Platinum Multi-Gem Brooch Pendant
Article
1229123Location
London, United KingdomFull address: Available with subscription
Closing at
September 2, 2026Lot Number
Available with subscriptionCategory
Brooch, PendantDimensions
Width: 4.8 cmMaterial
900 PlatinumGross Weight
29.50 gStone Weight
Opal 21.97 ct, Diamond 0.56 ctGemstone
Opal, Diamond, Tanzanite, Tourmaline, AquamarineGender
WomenMotif
Dolphin, WaveDescription
A 900 platinum brooch/pendant set with a 21.97 ct cushion-shaped Australian boulder opal, accented by dolphin and wave motifs set with round brilliant-cut diamonds, cabochon- and round-cut tourmalines, round-cut aquamarines, and round- and trillion-cut tanzanites, suspending a series of aquamarine and tanzanite drops, inscribed 21.97 4.42 D0.56 and stamped pt900, width 4.8 cm, gross weight 29.50 g; accompanied by a gemmological report stating that the opal is of Australian origin with no indications of treatment.Condition
Available with subscriptionProvenance
No provenance providedCurrent Bid: £3,000
Starting Bid: £3,000
Estimates: £5,000 – £7,000
Buyer's premiumSubscribe to Premium to unlock Buyer's Premium
Estimated TotalSubscribe to Premium to unlock estimate calculator
Each Jewelry aggregates lot information for discovery and research. Bidding and purchases take place through the original auction source where available.