Round|Natural|GIA
1.28ct D FL Round Natural Diamond
EX • D/FL • GIA 6531839411
Certificate GIA 6531839411
Diamond specifications and retailer prices
From €13,814 EUR
As of November 5, 2026
10 retailers carry this diamond
Most expensive: €14,843 EUR at Wholesale Diamonds Direct · As of October 14, 2026
About this 1.28ct natural round diamond
This 1.28ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6531839411. Listed at 10 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
1.28
Carat
D
Colour
FL
Clarity
Excellent
Cut
Specifications
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6531839411
Dimensions6.93 × 6.89 × 4.30 mm
L/W Ratio1.01
Top View
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531839411
Side View
Caratlytics Score
How it works →A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown
10 retailers
Retailer 1
€11,563 EUR
Price last confirmed 25 days ago
Retailer 2
€11,861 EUR
Price last confirmed 24 days ago
Retailer 3
€12,180 EUR
Price last confirmed 23 days ago
Retailer 4
€12,243 EUR
Price last confirmed 33 days ago
Retailer 5
€12,369 EUR
Price last confirmed 22 days ago
Retailer 6
€12,928 EUR
Price last confirmed 22 days ago
A
Retailer 7
€13,814 EUR
Retailer 8
€14,055 EUR
Price last confirmed 22 days ago
Retailer 9
€14,365 EUR
Price last confirmed 23 days ago
9 more retailers have this diamond
Prices start from €13,814 EUR
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.
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