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A Magnificent 18 CARAT GOLD, DIAMOND RING. Set With ROUND CUT DIAMONDS and PRINCESS CUT DIAMONDS ( A Magnificent 18 CARAT GOLD, DIAMOND RING. Set With ROUND CUT DIAMONDS and PRINCESS CUT DIAMONDS (

A Magnificent 18 CARAT GOLD, DIAMOND RING. Set With ROUND CUT DIAMONDS and PRINCESS CUT DIAMONDS (

Estimation : 750 - 950 €

Maison de vente : Lyon & Turnbull

Date de la vente : 04/01/2026

AN 18K YELLOW GOLD, DIAMOND AND BLUE TOPAZ RING. 4.3G SIZE P. SC 8029 AN 18K YELLOW GOLD, DIAMOND AND BLUE TOPAZ RING. 4.3G SIZE P. SC 8029

AN 18K YELLOW GOLD, DIAMOND AND BLUE TOPAZ RING. 4.3G SIZE P. SC 8029

Estimation : 450 - 550 €

Maison de vente : Lyon & Turnbull

Date de la vente : 04/01/2026

Description Pair of loose brilliant-cut diamonds weighing 1.08 and 1.10 ct, approx. TW (K)/VVS, D: approx. 6.60 - 6.70 mm and 6.70 - 6.85 mm, fluorescence: slight - moderate and strong, polished girdles with small naturals.

Description Pair of loose brilliant-cut diamonds weighing 1.08 and 1.10 ct, approx. TW (K)/VVS, D: approx. 6.60 - 6.70 mm and 6.70 - 6.85 mm, fluorescence: slight - moderate and strong, polished girdles with small naturals.

Estimation : 4200 - 5200 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description Loose brilliant-cut diamond 3.05 ct, Natural Fancy Brownish Yellow, velvet pouch and IGI diamond report (1995) F2C97378, the blister pack was opened by the Eppli experts to determine the color.

Description Loose brilliant-cut diamond 3.05 ct, Natural Fancy Brownish Yellow, velvet pouch and IGI diamond report (1995) F2C97378, the blister pack was opened by the Eppli experts to determine the color.

Estimation : 8000 - 11000 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description A lot of quartz, citrine totaling 139.2 ct, amethyst totaling 79.6 ct, calibrated cabochons, citrine approx. 8 x 6 mm, amethyst approx. 5 x 3 mm, replacement value: approx. 1,500 €, citrine with slight color gradient, high degree of clarity, good condition. All stones without detailed gemmological testing!

Description A lot of quartz, citrine totaling 139.2 ct, amethyst totaling 79.6 ct, calibrated cabochons, citrine approx. 8 x 6 mm, amethyst approx. 5 x 3 mm, replacement value: approx. 1,500 €, citrine with slight color gradient, high degree of clarity, good condition. All stones without detailed gemmological testing!

Estimation : 150 - 440 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description Lot of 71 shell gems, each approx. 15 x 10 mm, slight differences in color and thickness. All stones without detailed gemological testing!

Description Lot of 71 shell gems, each approx. 15 x 10 mm, slight differences in color and thickness. All stones without detailed gemological testing!

Estimation : 75 - 350 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description 2 loose kunzites totaling 39.7 ct, consisting of 1 x 14.54 ct, Ceylon cut, oval, and 1 x 25.19 ct, step cut, octagon, including ICA gemstone report (03/2025).

Description 2 loose kunzites totaling 39.7 ct, consisting of 1 x 14.54 ct, Ceylon cut, oval, and 1 x 25.19 ct, step cut, octagon, including ICA gemstone report (03/2025).

Estimation : 400 - 800 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description Loose purplish-pink sapphire weighing 1.32 ct, Ceylon cut, cushion, indications of heating (TE), incl. ICA gemstone report (02/2025).

Description Loose purplish-pink sapphire weighing 1.32 ct, Ceylon cut, cushion, indications of heating (TE), incl. ICA gemstone report (02/2025).

Estimation : 300 - 550 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description WEMPE solitaire ring with brilliant-cut diamond 0.5 ct, RW (G)/SI1, GIA report (2020), 18K white gold, 4.1 g, ring size 51, 21st century, good condition, engraved "WEMPE 1094", including WEMPE certificate, GIA report 7363502508, case and box.

Description WEMPE solitaire ring with brilliant-cut diamond 0.5 ct, RW (G)/SI1, GIA report (2020), 18K white gold, 4.1 g, ring size 51, 21st century, good condition, engraved "WEMPE 1094", including WEMPE certificate, GIA report 7363502508, case and box.

Estimation : 1500 - 2000 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description Ring with oval faceted ruby ca. 1.43 ct and brilliant-cut diamonds totalling ca. 0.74 ct, very good colour and clarity, stone weights marked, 18K yellow gold, 8.3 g, ring size 55, late 20th century, good condition, with guarantee certificate and sales receipt (DM 7,240.-).

Description Ring with oval faceted ruby ca. 1.43 ct and brilliant-cut diamonds totalling ca. 0.74 ct, very good colour and clarity, stone weights marked, 18K yellow gold, 8.3 g, ring size 55, late 20th century, good condition, with guarantee certificate and sales receipt (DM 7,240.-).

Estimation : 1600 - 2300 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description WEMPE ring with blue topaz, sapphires and brilliant-cut diamonds totalling ca. 0.54 ct, very good colour and clarity, 18K white gold, 13 g, ring size 51, late 20th century, minor signs of wear, marked "WEMPE 9271".

Description WEMPE ring with blue topaz, sapphires and brilliant-cut diamonds totalling ca. 0.54 ct, very good colour and clarity, 18K white gold, 13 g, ring size 51, late 20th century, minor signs of wear, marked "WEMPE 9271".

Estimation : 1900 - 2900 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description H.STERN clip-pendant with fine green pear-cut tourmaline and brilliant-cut diamonds totalling ca. 0.2 ct, good colour and clarity, 18K yellow gold, 6.5 g, 3x1.8x1 cm, with 6-row necklace from Fresh water cultured pearls 2.5 mm, L: 45 cm, clasp and beads of 14K yellow gold, late 20th century, good condition, pendant with maker’s mark.

Description H.STERN clip-pendant with fine green pear-cut tourmaline and brilliant-cut diamonds totalling ca. 0.2 ct, good colour and clarity, 18K yellow gold, 6.5 g, 3x1.8x1 cm, with 6-row necklace from Fresh water cultured pearls 2.5 mm, L: 45 cm, clasp and beads of 14K yellow gold, late 20th century, good condition, pendant with maker’s mark.

Estimation : 1000 - 1500 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description LEO WITTWER ring with brilliant-cut diamonds totalling ca. 1.04 ct, marked, ca. RW (G)/VS, NP 5,600 €, 18K red and white gold, 18,7 g, ring size 56, 21st century, small sign of file, otherwise in mint condition, engraved "Leo wittwer".

Description LEO WITTWER ring with brilliant-cut diamonds totalling ca. 1.04 ct, marked, ca. RW (G)/VS, NP 5,600 €, 18K red and white gold, 18,7 g, ring size 56, 21st century, small sign of file, otherwise in mint condition, engraved "Leo wittwer".

Estimation : 2600 - 3600 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description Ring with brilliant-cut diamonds totalling ca. 0.5 ct, ca. WHITE (H)/SI, NP 3,485 €, 18K white gold, 13.6 g, ring size 55, 21st century, minor signs of wear, unknown maker’s mark.

Description Ring with brilliant-cut diamonds totalling ca. 0.5 ct, ca. WHITE (H)/SI, NP 3,485 €, 18K white gold, 13.6 g, ring size 55, 21st century, minor signs of wear, unknown maker’s mark.

Estimation : 1600 - 2000 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description FRANK TRAUTZ pendant with tanzanites and brilliant-cut diamonds totalling ca. 0.54 ct (engraved), ca. WHITE (H)/VS, PP: 3,599 €, 18K white gold, 2.9 g, rhodium and ruthenium plated (black)3x1.5 cm, with necklace of 14K white gold, 7.6 g, L: 45 cm, 20th/21st century, signs of wear, rhodium plating abraded, with maker’s signature.

Description FRANK TRAUTZ pendant with tanzanites and brilliant-cut diamonds totalling ca. 0.54 ct (engraved), ca. WHITE (H)/VS, PP: 3,599 €, 18K white gold, 2.9 g, rhodium and ruthenium plated (black)3x1.5 cm, with necklace of 14K white gold, 7.6 g, L: 45 cm, 20th/21st century, signs of wear, rhodium plating abraded, with maker’s signature.

Estimation : 1600 - 2200 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description DAMIANI cross necklace "Belle Epoque", NP ca. 7,690 € with sapphires ca. 0.42 ct and brilliant-cut diamonds totalling ca. 0.29 ct, ca. WHITE (H)/SI, 2-piece pendant size L, 28x22 mm with corded necklace L: 42 cm, 18K white gold, 12.2 g, 21st century, minor signs of wear, with brand signature.

Description DAMIANI cross necklace "Belle Epoque", NP ca. 7,690 € with sapphires ca. 0.42 ct and brilliant-cut diamonds totalling ca. 0.29 ct, ca. WHITE (H)/SI, 2-piece pendant size L, 28x22 mm with corded necklace L: 42 cm, 18K white gold, 12.2 g, 21st century, minor signs of wear, with brand signature.

Estimation : 3400 - 5000 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description Solitaire ring with brilliant-cut diamond ca. 0.5 ct, ca. RW (F-G)/SI3, 14K white gold, 5.9 g, ring size 57 (enlarged), 1970s, signs of wear.

Description Solitaire ring with brilliant-cut diamond ca. 0.5 ct, ca. RW (F-G)/SI3, 14K white gold, 5.9 g, ring size 57 (enlarged), 1970s, signs of wear.

Estimation : 750 - 1000 €

Maison de vente : Eppli

Date de la vente : 03/01/2026

Description Bracelet with 5 oval Ceylon sapphires totalling ca. 5.17 ct, and brilliant-cut diamonds totalling ca. 1.67 ct, ca. RW (G)/VS, 18K white gold, 21.5 g, L: 17 cm, 1970s, signs of work at clasp, because of changing length, otherwise in very good condition, including jewellers certificate.

Description Bracelet with 5 oval Ceylon sapphires totalling ca. 5.17 ct, and brilliant-cut diamonds totalling ca. 1.67 ct, ca. RW (G)/VS, 18K white gold, 21.5 g, L: 17 cm, 1970s, signs of work at clasp, because of changing length, otherwise in very good condition, including jewellers certificate.

Estimation : 2600 - 3600 €

Maison de vente : Eppli

Date de la vente : 03/01/2026