LOOSE NATURAL UNTREATED DIAMONDS Sale is for 2 round cut natural untreated earth mined diamond SaleModern Jewelry4.5(204)$1,050Mar 05, 2026
LOOSE NATURAL UNTREATED DIAMONDS Sale is for 2 round cut natural untreated earth mined diamond SaleModern Jewelry4.5(204)$1,275Mar 05, 2026
LOOSE NATURAL UNTREATED DIAMONDS Sale is for 2 round cut natural untreated earth mined diamond SaleModern Jewelry4.5(204)$1,250Mar 05, 2026
SoldDiamond, Platinum, 18k White Gold RingFeaturing a round brilliant-cut diamond weighing approximately 0.23 ct., accented by two single-cut diamonds weighing approximately 0.10 cttw., set in a platinum and 18k white gold ring mounting, sizeSee Sold Price
SoldDiamond BraceletDiamond Bracelet 18k yellow gold, the bracelet mounted with single-cut diamonds weighing approximately 0.50 carats in total. l. 7", total weight 27.3 grams Provenance: The Estate of Bonnie Bolding SweSee Sold Price
Sold18KT YELLOW GOLD & DIAMOND TIE BAR18KT YELLOW GOLD & DIAMOND TIE BAR, W 1 1/4":Centered by a single round diamond at approximately .10ct. Weighs approximately 2 grams in total. Provenance: The Estate of Roger Margerum (1930-2015). ForSee Sold Price
Sold14K Gold Ruby and Diamond Single EarringMetal type: 14k yellow gold, Gemstones: Approximately 1.0ct square rubies and approximately .25ctw diamonds, Single earring, back not included, Measurement: 2.0 cm Length, Weight: 3.3 gramsSee Sold Price
SoldESTATE DIAMOND AND PLATINUM RINGESTATE DIAMOND AND PLATINUM RING, set with 41 Old Mine-cut and single-cut diamonds together weighing approximately 2.05 cts. The ring weighs 7.6 grams and is stamped "PLATINUM". Ring size: 6.See Sold Price
SoldVintage Diamond, Platinum RingVintage Diamond, Platinum RingCentering one transitional-cut diamond weighing approximately 4.16 cts., accented by ten single-cut diamonds weighing a total of approximately 0.15 cttw., set in a platinSee Sold Price
SoldDiamond, 14k White Gold RingCentering one round brilliant-cut diamond weighing approximately 1.40 ct., accented by four round brilliant-cut and ten single-cut diamonds weighing a total of approximately 0.60 cttw., set in a 14k wSee Sold Price
SoldDiamond, 18k White Gold RingDiamond, 18k White Gold RingFeaturing transitional and single-cut diamonds weighing a total of approximately 1.72 cttw., set in a scrolling, 18k white gold ring mounting, size 7.Gross weight: 13.2 graSee Sold Price
SoldArt Deco Style Diamond, Platinum, 18k RingArt Deco Style Diamond, Platinum, 18k RingFeaturing thirteen old European-cut, transitional-cut and old single-cut diamonds weighing a total of approximately 1.50 cttw., set in a filigree, platinum toSee Sold Price
SoldDiamond, Platinum, 14k White Gold BraceletFeaturing Old European-cut, marquise-cut and single-cut diamonds weighing a total of approximately 2.95 cttw., set in a platinum mounting completed by a fold-over clasp with 14k white gold safety chaiSee Sold Price
SoldDiamond, 14k Yellow Gold CharmDiamond, 14k Yellow Gold CharmThe 14k yellow gold disc engraved "Qu heir que demain," highlighted by eight single-cut diamonds weighing a total of approximately 0.15 cttw., set in a charm moSee Sold Price
SoldMid Century Diamond, Platinum PinMid Century Diamond, Platinum Pin Of sinuous design, featuring ninety-one marquise, round brilliant, baguette, and single-cut diamonds weighing a total of approximately 2.05 cttw., set in a platinum pSee Sold Price
SoldA Van Craeynest diamond, 14k wedding setFeaturing a round brilliant-cut diamond accented by twelve single-cut diamonds weighing a total of approximately 0.37 cttw., set in a 14k yellow gold pierced and scrolled ring mounting, size 7 1/4; toSee Sold Price
SoldDiamond, Platinum, 14k White and Yellow Gold NecklaceDiamond, Platinum, 14k White and Yellow Gold Necklace Featuring twenty-two Old European-cut, full-cut and single-cut diamonds weighing a total of approximately 1.59 cttw., set in a sinuous platinum toSee Sold Price
SoldDiamond, 14k Yellow and White Gold RingDiamond, 14k Yellow and White Gold RingFeaturing numerous single-cut diamonds weighing a total of approximately 1.66 cttw., set in a 14k yellow and white gold ring mounting, size 7. Marked: 'Effy.'GroSee Sold Price
SoldJade, Diamond, 14k Yellow Gold RingCentering a round carved jade cabochon measuring approximately 12.0 mm, highlighted by fifteen single-cut diamonds weighing a total of approximately 0.38 cttw., set in a 14k yellow gold ring mounting,See Sold Price
SoldArt Deco Emerald, Diamond, 14k White Gold BraceletCentering a square step-cut emerald weighing approximately 0.56 ct., accented by four single-cut diamonds weighing a total of approximately 0.10 cttw., set in a 14k white gold filigree mounting compleSee Sold Price
SoldSouth Sea Cultured Pearl, Diamond, 14k White Gold RingCentering a South Sea cultured pearl measuring approximately 14.5 mm, accented by thirty-four full and single-cut diamonds weighing a total of approximately 0.56 cttw., set in a 14k white gold ring moSee Sold Price
Diamond, Sapphire, 18k White Gold NecklaceFeaturing fourteen round sapphires weighing a total of approximately 1.80 cttw., highlighted by twelve single-cut diamonds weighing a total of approximately 0.07 cttw., set in an 18k white gold pendanSee Sold Price
SoldDiamond, 14k White Gold Foliate Link BraceletCentering a flower joined to foliate-motif links, accented by forty-three single-cut diamonds weighing a total of approximately 0.44 cttw., set in a 14k white gold mounting completed by a fold-over clSee Sold Price
SoldRetro Diamond, Synthetic Ruby, 14k Rose Gold RingCentering an Old European-cut diamond accented by six single-cut diamonds weighing a total of approximately 0.54 cttw., highlighted by twenty-one round, oval, and square step-cut synthetic rubies setSee Sold Price
SoldAquamarine, Diamond, 14k Yellow Gold RingCentering one oval-cut aquamarine weighing approximately 5.90 cts., highlighted by twenty single-cut diamonds weighing a total of approximately 0.15 cttw., set in a 14k yellow gold ring mounting, sizeSee Sold Price
SoldA diamond, opal triplet, 14k ringCentering a pear-shaped opal triplet cabochon measuring approximately 20.3 x 15.0 mm, accented by fifty-one single-cut diamonds weighing a total of approximately 0.25 cttw., set in a 14k rose golSee Sold Price
SoldDiamond, Sapphire, 18k White Gold NecklaceFeaturing fourteen round sapphires weighing a total of approximately 1.80 cttw., highlighted by twelve single-cut diamonds weighing a total of approximately 0.07 cttw., set in an 18k white gold pendanSee Sold Price
