1 pcs 钻石 (天然) - 0.51 ct - 枕形 - D (无色) - IF - 美国宝石研究院（GIA）

Exclusive 0.51ct Natural Diamond – GIA Internally Flawless – D Color
We are proud to present a remarkable investment opportunity: a natural diamond of exceptional rarity and beauty. Boasting the highest possible color grade and elite clarity, this stone is a perfect choice for discerning collectors or as the centerpiece of a high-end luxury jewelry piece.

Key Specifications (GIA Report 2546605572):
Carat Weight: 0.51 carat

Color Grade: D (The highest color grade—completely colorless and icy white)

Clarity Grade: Internally Flawless (IF) (Completely free of internal inclusions under 10x magnification)

Shape and Cutting Style: Cushion Modified Brilliant

Measurements: 4.85 x 4.63 x 3.07 mm

Exceptional Craftsmanship:
This diamond has achieved the highest ratings in technical grading categories, ensuring maximum brilliance:

Polish: Excellent

Symmetry: Excellent

Fluorescence: None (The absence of fluorescence ensures the stone remains perfectly clear and crisp even in direct sunlight)

Depth & Table: 66.3% depth and 65% table

Why Choose This Diamond?
GIA Certified: Authenticity and quality are guaranteed by the world’s most respected gemological laboratory (GIA Report issued February 11, 2026).

Investment Grade: The combination of a "D" color and "IF" clarity represents the pinnacle of diamond quality, which is highly sought after for its long-term value.

Laser Inscription: For your peace of mind, the diamond features a laser inscription of its unique report number on the girdle: GIA 2546605572.

Important Information for EU Buyers:
This item is shipped from within the European Union. For customers located in EU member states, there are no additional fees, customs duties, or VAT to pay. The winning bid price is your final price.

Don’t miss the chance to own this flawless natural masterpiece!