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10 Best Diamond Auction Sites By Popularity [UPDATED 2021]

      
eBay

Popularity: 



As the largest online auction site, eBay has a huge number of diamond jewelries for auction every day.

There are various diamond jewelry for auction you can find on eBay. Of course, diamond ring is the most popular item in the category, but you can also find good number of diamond earrings, diamond bracelet, and diamond necklace to bid for.

If you are only interested in loose diamonds, you can also find many of them available for auction on eBay. The website has a sub category specifically for loose diamonds, and you can find loose diamond auctions on eBay by following the link.



      
      
Gem Rock Auctions

Popularity: 

Gem Rock Auctions is a highly popular auction site for gem stones, and it has many loose diamonds for auction every day.

Examples of auctioned diamonds include 1.06 cts fancy colored diamonds, 1.02 cts fancy intense yellow natural diamond, 1 ct round brilliant cut white diamond, certified electric blue 0.48 ct diamond, and GIL certified 0.80 cts natural white diamond.

According to the website, Gem Rock Auctions has sold over 500,000 individual gemstones to the bidders.



      
      
Shop Good Will

Popularity: 

Shop Good Will often has an impressive list of diamond jewelry for auction.

Common items for auctions include diamond bracelets, diamond necklaces, diamond pedants, diamond rings, and loose diamonds.

Shop Good Will is the ecommerce arm of Goodwill, a leading nonprofit organization for educational and work-related services. Goodwill has over 3,300 local stores across America.



      
      
EBTH

Popularity: 

EBTH stands for Everything but The House, and it's a hugely popular online auction site with diamond jewelry for auctions.

Examples of auctioned diamond jewelry include 14K 5.41 ct emerald and diamond halo ring, Israel Gady Shemesh 18K 1.92 ctw gypsy set diamond band, platinum 2.02 ctw diamond stud earrings, Lose 0.92 ct round brilliant cut diamond with GIA online report, 14K 3.36 ctw diamond band, 14K 3.12 ctw diamond stud earrings, 14K 4.52 ctw diamond ring, and 14K 3.42 ctw diamond ring with Milgrain shoulders.



      
      
Shop LC

Popularity: 

Shop LC has a vast online auction category with many diamond jewelry to bid for every day.

Popular categories include diamond rings, diamond earrings, diamond pendants, diamond bracelets, and more.



      
      
PoliceAuctions.com

Popularity: 

PoliceAuctions.com is an auction site with many buyers. The site has a good number of diamond jewelry for auction.


PoliceAuctions.com has a separate category specifically for "big diamonds". When we visited the site, we found auctioned diamond jewelry like IGL certified 14K solid yellow gold 3/4 carat marquise cut diamond solitaire ring, IGL certified 14K white gold 1/2 carat diamond earrings, IGL certified 14K solid white gold 1/5 ctw diamond solitaire ring, and IGL certified 14K solid white gold 3/4 ctw diamond solitaire ring.



      
      
JTV Auctions

Popularity: 

JTV Auctions is the auction arm of JTV, one of the largest retailers in the US, with live TV programs available to 84 million households.

You can often find a diverse list of diamond jewelry to bid for at JTV auctions at any time.



      
      
Property Room

Popularity: 

Property Room is a very popular auction site with some diamond jewelry for auction.

From diamond rings to diamond earrings, you can find various diamond jewelry to bid for.

According to the website, Property Room works with 4,300 law enforcement agencies and municipalities to auction goods.



      
      
Jewelry-Auctioned.com

Popularity: 

Jewelry-Auctioned.com is an online jewelry auction site with some diamond jewelry to bid for.

According to the website, Jewelry-Auctioned.com has over 190,000 members, and sold 30,000 individual pieces of jewelry for auction bidders.



      
      
Top Hatter

Popularity: 

Top Hatter is a highly popular online auction site. From time to time, you can find some diamond jewelry to bid for.

Most diamond jewelry auctioned on TopHatter are inexpensive, and the bidding often starts from $1. So, if you want to bid for fine diamond jewelry with high price tag, TopHatter isn't the ideal choice. But you are looking for an inexpensive diamond jewelry to bid for as an entertaining experience, you may take a close look at TopHatter.



      

Popular Diamond Ring Auctions on eBay Ending Soon - $100 or More

white gold diamond ring    $197.5    4 bids    1 hour 51 minutes

S. Kashi 14k Gold Two Tone, Diamond Women's Ring Sz 6     $196.5    22 bids    3 hours 26 minutes

3.62 Carat Natural Ruby 14K Solid Yellow Gold Luxury Engagement Ring    $281.0    11 bids    4 hours 18 minutes

9ct Gold 0.23ct Diamond Hallmarked Three Stone Hallmarked Ring size P    $99.0    1 bid    4 hours 34 minutes

2.00CTW Round, Baguette & PRINCESS CUT DIAMOND 10K White Gold RING SIZE 9 JTV    $500.0    1 bid    6 hours 14 minutes

14K White Gold Mounting Ring For Solitaire Diamond With Band Engagement Ring    $162.5    2 bids    6 hours 17 minutes

engagement ring size 6    $154.0    1 bid    6 hours 27 minutes

Emerald Ring Gold Diamond 14K Natural Real GIA Certified 7.35CTW RETAIL $15,400    $295.0    12 bids    7 hours 45 minutes

Engagement ring size 7 pre owned    $300.0    1 bid    8 hours 28 minutes

$11,000 1.98CT AUTHENTIC VERRAGIO ROUND DIAMOND ENGAGEMENT RING 14K WHITE GOLD    $810.0    23 bids    8 hours 46 minutes

White gold and blue diamond bridal set.    $210.0    1 bid    8 hours 49 minutes

0.68ct Genuine Natural Diamond Solitaire Engagement Ring In 14K Yellow Gold, VS    $465.0    25 bids    8 hours 54 minutes

$1,800 .42CT NATURAL FANCY DEEP ORANGE & COGNAC DIAMOND ENGAGEMENT RING 14K    $117.5    30 bids    9 hours 13 minutes

Estate 14K Yellow Gold 0.23 Ct Round Brilliant Cut Diamond Ring 0.85 Cts Total    $350.0    23 bids    9 hours 18 minutes

Vintage 14K gold/Platinum .88CTW VS diamond cluster ring semi-mounting size 4.25    $338.33    18 bids    9 hours 21 minutes

Paraiba Tourmaline Ring Gold Diamond Natural 4.46CTW IGI Certified RETAIL $14200    $410.0    26 bids    9 hours 24 minutes

14k Yellow Gold Genuine Diamond Ring Lady's Solitaire .28Ct    $125.0    1 bid    10 hours 4 minutes

Pink Rubellite Tourmaline and Diamond 14k white gold engagement ring - Earth Art    $207.5    6 bids    10 hours 18 minutes

Estate 14K White Gold WEIGHED 0.31 Ct Canary Cushion Cut Diamond Ring 1 Ct TW    $410.0    34 bids    10 hours 18 minutes

Estate 0.18ct Diamond Platinum Lovely Engagement Band Ring Size 6.25 NR    $118.5    21 bids    10 hours 26 minutes

Estate 0.20ct Diamond Platinum Solitaire Engagement Ring Size 6.5 NR    $172.49    39 bids    10 hours 33 minutes

Estate 0.30ct Diamond Platinum Five Stone Engagement Band Ring Size 4.75 NR    $130.5    18 bids    10 hours 47 minutes

14K WG 1.55CTW Marquise VS diamond/sapphire wedding/engagement ring w/ .75CT ctr    $430.0    27 bids    10 hours 47 minutes

Estate 0.35ct Diamond Platinum Five Stone Engagement Band Ring Size 7.75 NR    $197.5    22 bids    10 hours 54 minutes

Estate 0.40ct Diamond Platinum Five Stone Engagement Band Ring Size 6 NR    $287.0    15 bids    11 hours 1 minute

Diamond Engagement Ring 14K2 Rose Gold and White Gold Kay Jewelers Size 8     $310.0    3 bids    11 hours 18 minutes

Estate Diamond 0.92ct Emerald 14K Gold Engagement Ring NR    $273.0    22 bids    11 hours 19 minutes

Platinum 1.0CT VS/F diamond solitaire filigree wedding/engagement ring size 6.75    $2206.0    41 bids    11 hours 22 minutes

Heavy Platinum 1.32CT VS1/F diamond 3-stone wedding engagement ring size 6    $1026.11    40 bids    11 hours 33 minutes

Heavy 18K white gold 3.0CT diamond engagement ring w/ 1.0CT center size 6.75    $710.0    32 bids    11 hours 33 minutes

RARE 8.10 Ct Pear Shape Off White Diamond Ring With Diamond Accents WATCH VIDEO    $102.5    32 bids    11 hours 37 minutes

14K white gold 0.97CT VS2/F diamond cluster wedding engagement ring size 7    $300.0    16 bids    11 hours 48 minutes

Estate Diamond 1.15ct Red Ruby Platinum Solitaire Engagement Ring 9.0 Grams NR    $400.0    28 bids    12 hours 5 minutes

GIA 6.03ct Fancy Yellow Diamond Platinum Halo Engagement Ring 8.2 Grams NR    $7800.0    65 bids    12 hours 19 minutes

25.54 Ct VVS1+Huge Round Sky Blue White Moissanite Diamond Solitaire Silver Ring    $152.5    4 bids    12 hours 19 minutes

$1200 1/4CTTW CT GENUINE Diamond BAND Engagement WEDDING Ring Solid WHITE Gold!    $152.5    26 bids    12 hours 49 minutes

G-H Color 0.53Ct (5.50mm app.) VS2 Natural Diamond Solitaire Ring In 14KT Gold    $305.0    6 bids    13 hours 48 minutes

Pre-owned Rose gold helzberg diamond ring size 7.5     $103.5    2 bids    13 hours 53 minutes

1.80Ct Natural Green Emerald With IGI Certified Diamond Ring In 14KT Yellow Gold    $102.5    12 bids    14 hours 38 minutes

Solid 14KT White Gold & 1.10 Carat 100% Natural Dark Green Diamond Women's Ring    $113.5    8 bids    14 hours 47 minutes

Men's Engagement & Wedding Channel Set Ring 14K White Gold Over 3.10 Ct Diamond    $109.98    1 bid    16 hours 5 minutes

18K rose gold diamond engagement ring      $510.0    14 bids    17 hours 4 minutes

Helzberg diamond engagement ring Size 7    $300.0    1 bid    22 hours 44 minutes

14k Solid Yellow Gold Ring 3.97ctw Oval Cut Natural Citrine & Diamonds NOT SCRAP    $140.0    44 bids    1 day 1 hour 54 minutes

RARE 6 Ct Brandy Diamond Ring With Diamond Accents, Great Shine WATCH VIDEO    $150.0    23 bids    1 day 2 hours 24 minutes

0.86Ct Genuine Natural Diamond Solitaire Engagement Ring In Solid 14K White Gold    $285.0    11 bids    1 day 4 hours 4 minutes

RARE 25.35 Ct Blue Diamond Ring With Accents In Pear Cut Great Shine WATCH VIDEO    $405.0    17 bids    1 day 4 hours 8 minutes

14K White Gold Natural Diamond Pave Solitaire Semi Mount Ring    $239.99    1 bid    1 day 4 hours 15 minutes

0.80Ct Genuine Natural Blue Diamond Solitaire Engagement Ring In 14K Rose Gold    $113.5    13 bids    1 day 5 hours 6 minutes

RARE Diamond Nexus Ring 6.27ct PEAR-Shaped Center w/Baguettes 14K $2500+    $400.0    1 bid    1 day 5 hours 7 minutes





Popular Loose Diamond Auctions on eBay Ending Soon

Certified 0.22 Carat D Color VS2 Emerald Natural Loose Diamond 4.09x3.13mm 2VG    $217.34    1 bid     29 minutes

Certified 0.31 Carat E SI1 Round Brilliant Enhanced Natural Loose Diamond 4.29mm    $135.23    1 bid     49 minutes

Certified 0.53 Carat G SI1 Round Brilliant Enhanced Natural Loose Diamond 5.13mm    $248.5    18 bids    1 hour 49 minutes

Cert 1.17 Carat Yellowish Brown VS2 Oval Enhanced Natural Diamond 7.21x5.41mm    $274.0    9 bids    3 hours 59 minutes

Loose natural Diamond Round 1.04 Ct Flawless Fancy Light Pink    $131.5    12 bids    6 hours 24 minutes

loose round diamond 1.35ct I1 J-K 6.86X4mm Earth mined    $699.98    1 bid    7 hours 7 minutes

0.23 cts. CERTIFIED Round VS1 Sparkly Intense Yellow Loose Natural Diamond 23444    $132.2    7 bids    8 hours 24 minutes

0.30 cts. CERTIFIED Round Brilliant Cut SI1 White-I Loose Natural Diamond 24461    $116.0    7 bids    8 hours 26 minutes

0.40 cts. CERTIFIED Round SI2 Vivid Royal Blue Color Loose Natural Diamond 21100    $184.8    7 bids    8 hours 30 minutes

0.40 cts CERTIFIED Round Cut SI1 Vivid Golden Yellow Loose Natural Diamond 24829    $121.0    8 bids    8 hours 30 minutes

0.51 cts. CERTIFIED Round Cut I1 Golden Yellow Color Loose Natural Diamond 20183    $120.4    14 bids    8 hours 34 minutes

0.33 cts. CERTIFIED Round Brilliant Cut SI1 White-J Loose Natural Diamond 24424    $121.5    7 bids    8 hours 36 minutes

0.30 cts. CERTIFIED Round Brilliant Cut SI1 White-H Loose Natural Diamond 25467    $107.0    14 bids    8 hours 38 minutes

0.46 cts. CERTIFIED Cushion Cut SI1 Golden Brown Loose Natural Diamond 23958    $104.8    7 bids    8 hours 42 minutes

1.02 cts. CERTIFIED Round Cut VS1 Faint Yellow Color Loose Natural Diamond 21819    $593.0    15 bids    8 hours 42 minutes

0.32 cts. CERTIFIED Round Cut SI1 Intense Sea Green Loose Natural Diamond 23365    $107.6    8 bids    8 hours 44 minutes

2.39 cts CERTIFIED Round Brilliant Cut I3 Gray Color Loose Natural Diamond 18984    $103.9    6 bids    8 hours 48 minutes

0.33 cts. CERTIFIED Round Brilliant Cut VS2 White-H Loose Natural Diamond 25448    $170.0    18 bids    8 hours 48 minutes

0.75 cts. CERTIFIED Round VS2 Light Grayish Yellow Loose Natural Diamond 21769    $299.3    8 bids    8 hours 52 minutes

3.52 cts. CERTIFIED Round Brilliant Brown Gray Color Loose Natural Diamond 22697    $166.9    9 bids    8 hours 56 minutes

3.86 cts. CERTIFIED Round Brilliant Cut Gray Color Loose Natural Diamond 22718    $156.0    8 bids    9 hours 6 minutes

0.44 cts CERTIFIED Round Cut SI1 Vivid Golden Yellow Loose Natural Diamond 24848    $129.5    7 bids    9 hours 10 minutes

4.28 cts. CERTIFIED Round Brilliant Brown Gray Color Loose Natural Diamond 16845    $210.2    8 bids    9 hours 12 minutes

0.41 cts. CERTIFIED Pear Cut SI1 Sparkly Light Brown Loose Natural Diamond 23051    $104.8    7 bids    9 hours 14 minutes

2.27 cts. CERTIFIED Round Brilliant Cut Brown Color Loose Natural Diamond 22089    $115.0    10 bids    9 hours 16 minutes

4.82 cts CERTIFIED Round Cut I3 Brownish Black Color Loose Natural Diamond 19607    $199.3    7 bids    9 hours 22 minutes

0.50 cts. CERTIFIED Round Cut SI3 Vivid Peacock Blue Loose Natural Diamond 23118    $148.7    9 bids    9 hours 24 minutes

1.48 cts CERTIFIED Round Brilliant Cut I3 Grey Color Loose Natural Diamond 15869    $133.2    7 bids    9 hours 24 minutes

0.79 cts. CERTIFIED Round Vivid Peacock Blue Color Loose Natural Diamond 22489    $267.5    7 bids    9 hours 26 minutes

3.38 cts. CERTIFIED Round Brilliant Dark Brown Color Loose Natural Diamond 21996    $179.7    8 bids    9 hours 26 minutes

3.22 cts. CERTIFIED Round Brilliant Cut I3 Dark Grey Loose Natural Diamond 16049    $193.0    8 bids    9 hours 28 minutes

0.84 cts. CERTIFIED Round Cut Vivid Ocean Blue Color Loose Natural Diamond 25382    $192.0    7 bids    9 hours 28 minutes

3.97 cts. CERTIFIED Round Brilliant Cut Green Brown Loose Natural Diamond 24564    $147.0    5 bids    9 hours 30 minutes

2.61 cts. CERTIFIED Round Brilliant Gray Brown Color Loose Natural Diamond 22580    $133.2    8 bids    9 hours 36 minutes

2.56 cts. CERTIFIED Round Brilliant Cut Gray Color Loose Natural Diamond 22632    $112.1    8 bids    9 hours 46 minutes

3.12 cts CERTIFIED Round Cut I3 Brownish Black Color Loose Natural Diamond 18600    $113.0    6 bids    9 hours 48 minutes

0.56 cts. CERTIFIED Pear SI2 Deep Coffee Brown Color Loose Natural Diamond 23072    $168.8    7 bids    9 hours 54 minutes

3.03 cts. CERTIFIED Round Brilliant Gray Brown Color Loose Natural Diamond 22551    $201.1    8 bids    9 hours 56 minutes

0.65 cts. CERTIFIED Round Cut Vivid Royal Blue Color Loose Natural Diamond 25403    $154.2    10 bids    9 hours 58 minutes

4.50 cts. CERTIFIED Round Brilliant Cut Gray Color Loose Natural Diamond 24591    $169.5    6 bids    10 hours

Lovely Art Deco Diamond & Sapphire Brooch 14K    $105.5    19 bids    10 hours 3 minutes

0.51 cts. CERTIFIED Round Cut SI2 Light Brown Color Loose Natural Diamond 23144    $128.6    11 bids    10 hours 4 minutes

4.25 cts. CERTIFIED Radiant Step Cut Fancy Brown Loose Natural Diamond 24057    $274.0    7 bids    10 hours 6 minutes

2.83 cts. CERTIFIED Round Brilliant Cut Gray Color Loose Natural Diamond 22603    $135.9    8 bids    10 hours 6 minutes

0.68 cts. CERTIFIED Round Cut Vivid Royal Blue Color Loose Natural Diamond 25428    $119.5    9 bids    10 hours 8 minutes

0.30 cts. CERTIFIED Round VS1 Vivid Royal Blue Color Loose Natural Diamond 21030    $150.5    8 bids    10 hours 10 minutes

0.30 cts. CERTIFIED Round Cut SI1 Vivid Peacock Blue Loose Natural Diamond 24170    $104.0    7 bids    10 hours 16 minutes

2.87 cts. CERTIFIED Round Brilliant Brown Gray Color Loose Natural Diamond 22656    $117.6    9 bids    10 hours 16 minutes

0.51 cts. CERTIFIED Round Cut Vivid Royal Blue Color Loose Natural Diamond 25397    $103.0    8 bids    10 hours 28 minutes

Certified 0.41 Carat D SI2 Round Brilliant Enhanced Natural Loose Diamond 4.69mm    $175.5    6 bids    10 hours 29 minutes