Sapphire ring , Russia, XIX century

Spectacular late XIX century Victorian ring set with cushion-cut sapphires of graduating size, set in between two rows of 14x rose-cut diamonds G-H, VS2. Diamond estimated total weight 0.50. Ring is m

Medieval Gothic Gold and Sapphire Ring, c. 13th Century A.D.Of solid gold, the slightly oval bezel inset with a cabochon sapphire.Size:USA= 7 3/4 - GB= P - 1.9 cm inside D Material:Gold and sapphire,

Yellow gold and sapphire cufflinks Russia, 20th century Hallmarked with the maker’s mark Designed as figure 8 snake cufflinks with two blue cabochon sapphires. Comes with “Leighton” box Total we

DIAMOND AND SAPPHIRE CLUSTER RING, EARLY 20TH CENTURY The central cushion-shaped diamond, weighing 1.65 carats, within borders of calibré-cut sapphires and single-cut diamonds, ring size Q Footno

AN ANTIQUE SAPPHIRE AND DIAMOND RING, 19TH CENTURY in 18ct yellow gold, set with a cushion cut sapphire of 0.95 carats, within a border of old cut diamonds, signed RS, stamped 18ct, size M / 6.25, 3.8

So Mid Century! Marked GWR, 14K white gold, unusual light catching setting and lovely stone. 1.7 DWT, ring is a size 6.

A 10K YELLOW GOLD, DIAMOND, AND SAPPHIRE BYPASS PINKY RING, 20TH CENTURY, four central baguettes measuring approximately 3.9mm x 2mm in a bypass setting flanked by four diamonds measuring approximatel

A SAPPHIRE RING AND BANDMid-20th century, 10k yellow gold men's ring set with one round 4mm faceted blue sapphire and four round brilliant cut melee diamonds, 4.1 grams; together with 10k yellow gold

SAPPHIRE AND DIAMOND CLUSTER RING, 19TH CENTURY The cushion-shaped sapphire, weighing 5.74 carats, within a border of old brilliant-cut diamonds, between scroll engraved bifurcated shoulders in 18 car

SIGNED TIFFANY & CO. ART DECO PLATINUM, DIAMOND AND SAPPHIRE LOW DOME RING, early 20th century. Old European cut round diamond weighing approx 1.00 ct. Centered by two lines of six calibré-cut sapp

Metal : Platinum Designer : Not Signed Gemstone : Diamonds approx. 1.00-1.20ctw SI/I. Sapphire Measurements : Ring size 8 3/4, top is 11.5mm wide Marked: : Tested - Plat Weight:

14K Gold Mid Century Form Ring set with what looks to be a blue sapphire. Ring size is approx. 6 3/4. In good condition.

Measures: 1/2" wide Crafted with 8x6mm glass sapphire size: 6 1/4 Hallmark: N/A Weights: 4.9 grams In very good condition SKU-68

3.15ct Sapphire Diamond Ring 18k , Mid 20th century, 18k, Swiss. 3.15 carat sapphire ring set with .05 accent diamonds. STONES: 3.15 carat sapphire cabochon, (good color moderately included) and .05 c

A SAPPHIRE AND DIAMOND DRESS RING, EARLY 20TH CENTURY in 18ct yellow gold, set with a trio of graduated cushion cut blue sapphires, accented by pairs of old cut diamonds, stamped 18ct, size O / 7.25,

NO RESERVE - A SAPPHIRE AND DIAMOND CLUSTER RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, set with an oval cut blue sapphire within a border of single cut diamonds, maker's mark SH&Co, st

A late 19th century sapphire five-stone ring.Sapphire total weight 1.57cts.Ring size N. 3.8gms.

9.5cm, 13.86 grams. Central old cut sapphire, with two over oval-cut sapphires and pearl. Sapphire weight approx 1.20ct. Late XIX century, Victorian era, circa 1880.

Art Deco Sapphire & Diamond Ring in Platinum , Early 20th century, platinum, American. Art Deco ring set with .60cttw diamonds I-G color and SI2-SI1 clarity and .50 cttw blue sapphires. Hallmark: Plat

AN ANTIQUE SAPPHIRE AND DIAMOND CLUSTER RING, EARLY 20TH CENTURY in 18ct yellow gold and platinum, set with an oval cut sapphire within a halo of round cut diamonds, stamped 18ct Plat, size N / 6.5, 2

AN ANTIQUE SAPPHIRE AND PEARL HORSESHOE RING, LATE 19TH CENTURY in yellow gold, the tapering band set with a sapphire and pearl horseshoe motif between beaded accents, unmarked, size M / 6.25, 1.4g.

10kt White Gold Mid-Century Modern Blue Star Sapphire RingSize (9) tapered shank ring with a (4.9mm) domed blue star sapphire in the center, stamped and tested (4.4 grams tw).

Large Russian plate by Kuznetsov porcelain factory.(From Forum Art Investment RU):"n Russia in the late XIX - early XX centuries plants "Society production of porcelain and pottery products, MS Kuznet

size 13 ring; the blue-gray star sapphire measures 21 x18 x13.9 mm with an estimated weight of 58 carats; sapphire displays natural color zoning and cracks are present in the crown and pavilion side w