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Description

Gemstone: Star Rose Quartz - 410.65 Cts.
Brazil

Mined in Brazil, one of the premier localities for the variety, this captivating Star Rose Quartz is monumental in scale and visual impact. Weighing a noteworthy 410.65 carats, the medium-domed cabochon displays a well-defined six-ray star that emerges sharply across the gently curved surface under pinpoint lighting. Expertly polished, the stone is fashioned as a double cabochon with a low-domed pavilion, a cut chosen to enrich the color while enhancing the optical phenomenon. The semi-translucent gem reveals the rare and mesmerizing effect known as asterism, caused by light reflecting off microscopic, needle-like Rutile inclusions oriented in multiple directions. The result is a luminous six-rayed star that gracefully shimmers and glides across the surface as the stone is rotated beneath a single light source. The stone exhibits a delicate, slightly purplish pink hue that is both soft and saturated, a hallmark of fine-quality Rose Quartz. Slightly included, which is normal for the variety, the gemstone is in overall excellent condition and features an even, high-quality polish. Impressive in scale, quality, and optical performance, this Star Rose Quartz stands out as a true collector's stone.
Measurements: 44.81 - 44.00 x 30.84 mm, 410.65 cts.


Condition Report*: Condition report available upon request.
*Heritage Auctions strives to provide as much information as possible but encourages in-person inspection by bidders. Statements regarding the condition of objects are only for general guidance and should not be relied upon as complete statements of fact, and do not constitute a representation, warranty or assumption of liability by Heritage. Some condition issues may not be noted in the condition report but are apparent in the provided photos which are considered part of the condition report. Please note that we do not de-frame lots estimated at $1,000 or less and may not be able to provide additional details for lots valued under $500. Heritage does not guarantee the condition of frames and shall not be liable for any damage/scratches to frames, glass/acrylic coverings, original boxes, display accessories, or art that has slipped in frames. All lots are sold "AS IS" under the Terms & Conditions of Auction.

Auction Info

Auction Dates
April, 2026
29th Wednesday
Bids + Registered Phone Bidders: 25
Lot Tracking Activity: N/A
Page Views: 339

Buyer's Premium per Lot:
25% of the successful bid per lot.

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Sold on Apr 29, 2026 for: $3,250.00
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