Vintage Large 18k Yellow Gold 50 Natural Round

18K yellow gold. 4.50 CT, 100% natural Colombian Emerald. Square cut gemstones. Beautiful saturation and color in the Emerald. All gemstones set in prong setting. One of a kind vintage cross pendant.

Absolutely stunning antique diamond pendant - intricate scrolled design in solid 18k yellow gold. Center diamond is all natural, round brilliant cut, of very fine quality. Provenance: Estate Jeweler 1

Handmade Vintage 18K Yellow and White Gold Brooch pin set with a cluster of round brilliant cut diamonds in the center surrounded by round mixed cut natural rubies, there are (59) diamonds and (81) ru

American, 20th century. Tested 18K yellow gold round pendant, approx. .50" diameter x .25" thick, round cabochon opal in center (with crack), back of pendant with round sterling silver plate, heavy go

18K Yellow Gold Ring with large round citrine. Size 7. Provenance: From the Rebecca Hauk Collection.

in a halo style containing one round natural pearl measuring 4.4 mm in diameter and 10 old mind cut natural diamonds weighing approximately 0.50 carat total. Stamp: 18ct. Weight: 2.7 grams Size: 7 Con

Metal: 18K Yellow Gold. Diamonds: 1.50 Carat Weight Total. Single cut. VS clarity. G-H color. 100% natural earth mined. 1.50 carat pink sapphire. Oval shape. 100% natural earth mined. Total carat weig

Metal: 22K & 18K yellow gold. Gemstone: 100% natural earth mined emerald. Total carat weight of emerald: 1.10 carat. Cut: Round. Setting: Prongs. Deep saturation and color in emerald. Sublime design a

No Reserve Price! Grading Results: ___________ Stone Type: Onyx Shape: Taper Carat: 2 Pcs/ 0.50 ct Color: Black Grading Results: ____________ Stone Type: Natural Diamond Shape: Round Brilli

Vintage Large Carved Lapis Lazuli Cameo, Approx. .50 Carat TW Round Brilliant Cut Diamond and 14 Karat Yellow Gold Ring. Diamonds F-G color, VS1-SI1 clarity. Stamped 14K. Ring size 6. Ring top measure

Provenance: Estate Jeweler Chain: 20" long 18k yellow gold Signed - MILOR Pendant: 1" long 1/2" wide at widest point 14k yellow gold Round brilliant cut natural diamonds SBE-OH9

An 18K yellow gold and orange diamond collar necklace bezel-set with ten natural fancy yellow-brown round brilliant-cut diamonds; estimated total diamond weight 10.50 carats. (15 in.) Accompanied by G

Vintage Italian coral earrings. Features round and oval natural salmon red coral, carved with high relief floral imagery. Set in 18k yellow gold with omega post closures. Measures 2" x 3/4". Marked 75

Ladies 18k yellow gold and diamond puffed heart pendant with 45 natural, bead set, modern round brilliant diamonds (approximately 1.31mm in diameter on average, approximately 0.50 carat total weight,

18k Yellow Gold, F COLOR, 0.50 CARAT, ROUND BRILLIANT CUT DIAMONDS, WITH 1.14 CARAT NATURAL COLOMBIAN EMERALD COLOR GREEN AND QUALITY VERY GOOD CERTIFIED BY AGI NY.

VINTAGE 18K DIAMOND WAVE RING: 18K yellow gold ring contains 25 round brilliant cut diamonds arranged in 4 vertical ''wave'' rows. Wave height is approx. 1.375''. WEIGHT: .50 Ct. Approx. Rated VS-SI i

This beautiful vintage cocktail ring is crafted from 18k yellow gold featuring a large oval cabochon coral gemstone in the center of the ring accented with 6 round cut diamonds, below the diamonds are

Vintage Approx. 1.50 Carat Round Brilliant Cut Diamond and 18 Karat Yellow Gold Hinged Bangle Bracelet. Diamonds G-H color, VS1-SI1 clarity. Stamped 750. Measures 1/8" W; 2-1/8" interior width. Approx

Circa 1930's Vintage Platinum Ring with Rose cut Diamonds and a Natural round Blue Sapphire Approx. 3.50 CT holded by a 18k Gold bezel setting. Ring size: 8.75.

This is a beautiful vintage bracelet, it is crafted from 18k yellow gold with 3 large hearts dangling from a round and oval link chain bracelet. The links are full decorated with gold beads with more

This is a vintage floral brooch pin rendered in fine 18K yellow gold. It features a large pear-shaped lab grown emerald and six round brilliant cut diamonds. The diamonds are VS clarity and IJ color.

18K Yellow Gold Ring, Size 7.0, Consisting of One Oval Natural Blue Sapphire Weighing 6.00 Cts., Ring Also Contains 50 Round Brilliant Cut Diamonds Weighing 4.50 Cts..

Metal: 18K yellow gold. 6.00 carat diamonds total. VS-SI clarity and G color. Round brilliant cut diamonds. Total weight: 35.31 grams. 100% natural earth mined and genuine diamonds. Vintage gold and d

Vintage Large and Magnificent Oval Cabochon Opal, Round Brilliant Cut Diamond and 18 Karat Yellow Gold Necklace. Opal measures 1-1/8" L, 13/16" W. Diamonds F-G color, VS1-VS2 clarity. Stamped 750. Mea