Outstanding Antique Diamond Panel Brooch in Platinum

Description

Outstanding Antique Diamond Panel Brooch in platinum Wonderful quality diamond brooch made up from 3 sections weight 7.73 g Measurements : 5 x 1 cm depth : 2mm There is one diamond missing - see pics. office use only QZZ

Buyer's Premium

24.95%

Outstanding Antique Diamond Panel Brooch in Platinum

Lot 0213

Estimate £400-£500

Nov 17, 2026, 1:00 PM EST

Starting Bid

Secure

£200

1 bidder is watching this item

Antique & Vintage Jewellery and watch Auction N...

Nov 3, 2026, 1:00 PM EST

Gloucestershire, United Kingdom

Outstanding Aquamarine And Diamond Square Cocktail Ring Set In Platinum: Outstanding Aquamarine And Diamond Square Cocktail Ring Set In Platinum An absolute show stopper, featuring a giant square cut aquamarine surrounded by a halo of diamonds! A small size! Weight:

Outstanding Aquamarine And Diamond Square Cocktail Ring Set In Platinum

£1,100

Antique Blue Moonstone Drops Necklace In 9ct Yellow Gold: Antique Blue Moonstone Drops Necklace In 9ct Yellow Gold A truly gorgeous necklace with beautiful blue hued cabochon moonstone drops! Weight: 12.07g Size: Length 38cm, drop 14mm at centre, depth

Antique Blue Moonstone Drops Necklace In 9ct Yellow Gold

£1,000

Antique Chunky 18ct Yellow Gold Sapphire and Diamond Points Five Stone Ring: Antique Chunky 18ct Yellow Gold Sapphire and Diamond Points Five Stone Ring Few diamond chips missing - see pics. Stunning bright blue sapphire stones! Weight: 4.5g Size: UK T, US 9.75,

Antique Chunky 18ct Yellow Gold Sapphire and Diamond Points Five Stone Ring

£380

Outstanding Opal And Diamond Oval Ring in Yellow Gold: Outstanding Opal And Diamond Oval Ring in 9ct Yellow Gold A striking, beautiful opal surrounded by the sparkliest of diamonds! Weight: 4.03g Size: UK L, US 6, Head of ring 18x13mm, height off

Outstanding Opal And Diamond Oval Ring in Yellow Gold

£380

Antique Art Deco Era 18ct Yellow Gold Diamond Flower Bracelet: Antique Art Deco Era 18ct Yellow Gold Diamond Flower Bracelet An exquisite diamond bracelet from the art deco era, with a stunning flower design! Weight: 5.75g Size: Length 17.2cm, width 7mm

Antique Art Deco Era 18ct Yellow Gold Diamond Flower Bracelet

£320

Antique Scarab Bracelet: Antique Scarab Bracelet An incredible piece! Weight: 14.91g Size: Full length 20cm but can be hooked at any point, width 12.5mm Condition: Very good overall condition. Some signs of wear

Antique Scarab Bracelet

£90

Chunky 18ct Yellow Gold Sapphire And Diamond Ring: Chunky 18ct Yellow Gold Sapphire And Diamond Ring A gorgeous statement ring! Weight: 5.78g Size: UK N, US 7, head of ring 9x20mm, height off finger 4mm Materials: 18ct gold, sapphire, diamond

Chunky 18ct Yellow Gold Sapphire And Diamond Ring

£240

Antique 22ct Yellow Gold Garnet and Pearl Cluster Ring: Antique 22ct Yellow Gold Garnet and Pearl Cluster Ring One of the stones has been replaced. Weight: 2.72g Size: UK N, US 7, Head of ring 9x14mm, height off finger 4.5mm Materials: 22ct gold,

Antique 22ct Yellow Gold Garnet and Pearl Cluster Ring

£150

Vintage 9ct Gold Metal Core Swirl Bangle Bracelet: Vintage 9ct Gold Metal Core Swirl Bangle Bracelet Lovely swirl design! Weight: 23.9g Size: Inner 63x57mm, width 12.5mm Materials: 9ct gold metal core Hallmarks: stamped 9ct metal core Condition:

Vintage 9ct Gold Metal Core Swirl Bangle Bracelet

£120

Garnet Bracelet: Garnet Bracelet One cabochon garnet. Weight: 10.8g Size: Length 17cm, width 18mm Condition: Good overall condition. Some signs of wear are expected given the piece’s age. Please refer to

Garnet Bracelet

£20

Antique Georgian Black Enamel Locket Front Mourning Brooch: Antique Georgian Black Enamel Locket Front Mourning Brooch Inscribed 'James Gillett, ob 29 June 1824, at 60' Weight: 4.29g Size: 15x22mm Condition: Good overall condition. Some signs of wear are

Antique Georgian Black Enamel Locket Front Mourning Brooch

£50

MIXED LOT - Silver Rings, Heart Charm: MIXED LOT - Silver Rings, Heart Charm Combined weight 16.95g

MIXED LOT - Silver Rings, Heart Charm

£20

Antique Victorian Era Boxed 18ct Yellow Gold Shield Front Locket Pendant: Antique Victorian Era Boxed 18ct Yellow Gold Shield Front Locket Pendant A gorgeous locket pendant that would have originally been a men's locket, in its original antique box! There is a faded

Antique Victorian Era Boxed 18ct Yellow Gold Shield Front Locket Pendant

£260

Chunky Vintage 18ct White Gold Sapphire and Diamond Triple Cluster Ring: Chunky Vintage 18ct White Gold Sapphire and Diamond Triple Cluster Ring A wonderful statement ring! Weight: 6.24g Size: UK R, US 8.75, Head of ring 12x20mm, height off finger 8mm Materials: 18ct

Chunky Vintage 18ct White Gold Sapphire and Diamond Triple Cluster Ring

£320

Stunning 18ct Gold Ruby and Diamond Art Deco Style Ring: Stunning 18ct Gold Ruby and Diamond Art Deco Style Ring Not from the art deco era, nevertheless, such a stunning ring! Weight: 3.76g Size: UK O, US 7.5, Head of ring 11x10mm, height off finger

Stunning 18ct Gold Ruby and Diamond Art Deco Style Ring

£350

Chunky Vintage 18ct White Gold Ruby and Diamond Statement Ring: Chunky Vintage 18ct White Gold Ruby and Diamond Statement Ring Such a beautiful chunky ring! Weight: 5.74g Size: UK N1/2, US 7.25, width 8mm, height off finger 3mm Materials: 18ct gold, diamond,

Chunky Vintage 18ct White Gold Ruby and Diamond Statement Ring

£380

Victorian Antique Rose Cut Diamond Floral Brooch: Victorian Antique Rose Cut Diamond Floral Brooch A striking brooch with a collection of incredible rose cut diamonds! Weight: 8.82g Size: 35x36x9mm Condition: Very good antique condition. Some

Victorian Antique Rose Cut Diamond Floral Brooch

£700

Wonderful 9ct Yellow Gold Tassel Pendant Chain: Wonderful 9ct Yellow Gold Tassel Pendant Chain Such a sweet chain with heart and flower details! Weight: 29.42g Size: Length 51.5cm, link width 9mm, drop 45mm Materials: 9ct gold

Wonderful 9ct Yellow Gold Tassel Pendant Chain

£600

9ct Yellow Gold Flat Mariner Link Chain: 9ct Yellow Gold Flat Mariner Link Chain Wonderful half textured links Weight: 21.93g Size: Length 58.5cm, link width 4.5mm Materials: 9ct gold Hallmarks: Stamped 375 Condition: Very good

9ct Yellow Gold Flat Mariner Link Chain

£600

18ct Yellow Gold Amethyst Line Bracelet: 18ct Yellow Gold Amethyst Line Bracelet Such a beautiful purple amethyst bracelet! Weight: 11.21g Size: Length 17.3cm, width 7.5mm, depth 6mm Materials: 18ct gold, amethyst Hallmarks: stamped

18ct Yellow Gold Amethyst Line Bracelet

£280

Related Items

Stunning Platinum Diamond Brooch 16.50 Ct F-H VVS-VS: Stunning Platinum Diamond Brooch 16.50 Ct F-H VVS-VS This exquisite Platinum brooch features a stunning total diamond weight of 16.50 Ct. It is adorned with 21 pear-shaped diamonds, approximately 11.6

Nov 12, 2026Stunning Platinum Diamond Brooch 16.50 Ct F-H VVS-VS

$19,250

VINTAGE PLATINUM PIN BROOCH WITH 8.8 CARAT MIXED CUT F & G VS DIAMONDS: VINTAGE PLATINUM PIN BROOCH WITH 8.8 CARAT MIXED CUT F & G VS DIAMONDS VINTAGE PLATINUM PIN BROOCH WITH 8.8 CARAT MIXED CUT F & G VS DIAMONDS PRODUCT DESCRIPTION Detailed Description: Vintage Platinum

5 days LeftVINTAGE PLATINUM PIN BROOCH WITH 8.8 CARAT MIXED CUT F & G VS DIAMONDS

$21,000

Large Vintage Platinum 10.00ct Diamond Brooch: Large Vintage Platinum 10.00ct Diamond Brooch This exceptional platinum brooch is designed in a long horizontal form and set with approximately 10.00 carats of diamonds. The brooch features a graceful

6 days LeftLarge Vintage Platinum 10.00ct Diamond Brooch

$12,500

42.80 Carat Diamond Platinum Art Deco Bracelet with Marquise Trillion Round Stones: 42.80 Carat Diamond Platinum Art Deco Bracelet with Marquise Trillion Round Stones This Art Deco platinum bracelet is set with a total of 42.80 carats of diamonds. The piece features 40 marquise diamo

10 hrs Left42.80 Carat Diamond Platinum Art Deco Bracelet with Marquise Trillion Round Stones

$100

Art Deco Platinum 12.80 Ct Diamond Brooch with 90 Diamonds: Art Deco Platinum 12.80 Ct Diamond Brooch with 90 Diamonds This exquisite Art Deco brooch features a stunning combination of diamonds set in platinum. It boasts a total weight of 12.80 carats, compris

Nov 13, 2026Art Deco Platinum 12.80 Ct Diamond Brooch with 90 Diamonds

$10,250

1950's Platinum Diamond Brooch 29.03 Ct E-H VS1-SI2: 1950's Platinum Diamond Brooch 29.03 Ct E-H VS1-SI2 This stunning 1950's Platinum Diamond Brooch is a remarkable piece of jewelry, featuring a total diamond weight of 29.03 carats. The brooch is craft

Nov 12, 20261950's Platinum Diamond Brooch 29.03 Ct E-H VS1-SI2

$100

Diamond, Sapphire and Platinum Brooch: Vintage Carved Rock Crystal, Approx. 4.0 Carat TW Round Cut Diamond, Round Cut Sapphire, 18 Karat Yellow Gold and Platinum Brooch. Diamonds F-G color, VS1-VS2 clarity. Measures 1-3/4" L. Approx. weigh

16 hrs LeftDiamond, Sapphire and Platinum Brooch

$4,400

Platinum 5.25ct Diamond Brooch: This luxury brooch will add sparkle and sophistication to any ensemble. Set in Platinum, Diamonds with a total weight of 5.25 carats allow it to effortlessly catch the light. It measures 1.50” l

6 days LeftPlatinum 5.25ct Diamond Brooch

$6,000

PLATINUM PIN BROOCH WITH 2.06 CARAT OLD EUROPEAN & ROUND J VS1 DIAMONDS: PLATINUM PIN BROOCH WITH 2.06 CARAT OLD EUROPEAN & ROUND J VS1 DIAMONDS PLATINUM PIN BROOCH WITH 2.06 CARAT OLD EUROPEAN & ROUND J VS1 DIAMONDS PRODUCT DESCRIPTION Video: Video Link Detailed Descripti

5 days LeftPLATINUM PIN BROOCH WITH 2.06 CARAT OLD EUROPEAN & ROUND J VS1 DIAMONDS

$9,600

Art Deco Platinum Brooch with 4.50 CTW in Diamonds & Rock Crystal: Art Deco Lady Justice platinum diamond brooch weighing 16.7 grams, set with 24 marquise diamonds totaling approximately 3.70 CTW and 40 single-cut diamonds totaling approximately 0.80 CTW (F?H color,

5 days LeftArt Deco Platinum Brooch with 4.50 CTW in Diamonds & Rock Crystal

$4,800

PLATINUM 4.0CT DIAMOND AND SAPPHIRE BROOCH: This brooch is filled with dynamic details. Diamonds with a total weight of 4.0 carats elevate the Platinum setting. Sapphire accents with a total weight of 5.0 carats add a sense of movement to the o

Nov 20, 2026PLATINUM 4.0CT DIAMOND AND SAPPHIRE BROOCH

$6,000

Art Deco Platinum Brooch with 15.50 CTW in Diamonds & Sapphires: Art Deco platinum diamond and sapphire brooch weighing 17.2 grams, set with 144 diamonds totaling approximately 12.00 CTW (G?I color, VS1?SI1 clarity), accented by 16 sapphires totaling approximately

5 days LeftArt Deco Platinum Brooch with 15.50 CTW in Diamonds & Sapphires

$5,500

Related Articles

Jewelry designer Raymond Yard rose to the challenge

Jewelry designer Raymond Yard rose to the challenge

By Sheila Gibson StoodleyAugust 23, 2026

René Lalique: Art Nouveau jeweler, Art Deco glassmaker

René Lalique: Art Nouveau jeweler, Art Deco glassmaker

By Matt BallAugust 13, 2026

Vintage costume jewelry earns respect and hefty bids

Vintage costume jewelry earns respect and hefty bids

By Sheila Gibson StoodleyAugust 18, 2026

Art-loving fashionistas are wild about Harry Bertoia's jewelry

Art-loving fashionistas are wild about Harry Bertoia's jewelry

By Sheila Gibson StoodleySeptember 19, 2026

TOP