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Radiant|Natural|GIA

1.02ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 2566551082

Certificate GIA 2566551082

Diamond specifications and retailer prices

From €1,703 EUR
SGD 2,571 SGD
As of October 31, 2026
Save €1,195 EUR (41%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,898 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566551082. Listed at 11 retailers as of October 27, 2026, with prices from €1,703 to €2,898, a €1,195 spread on the same certified stone. Wholesale Diamonds Direct lists it at €2,898. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566551082
Dimensions7.04 × 5.10 × 3.44 mm
L/W Ratio1.38
Culet sizeNone
Top View
7.04 mm5.10 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566551082
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.4%

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

Price History

Last verified: Oct 31
Current: €2,202 EUR|Low: €1,740 EUR|High: €2,898 EUR|Avg: €2,081 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 31, 2026
Retailer 7€1,740 EUR
Retailer 6€1,755 EUR
Retailer 4€1,781 EUR
Retailer 9€1,910 EUR
Retailer 2€1,921 EUR
Retailer 5€2,088 EUR
Retailer 1€2,202 EUR
Retailer 8€2,233 EUR
Retailer 3€2,464 EUR
Wholesale Diamonds Direct€2,898 EUR

21 data points across 10 retailers

11 retailers€1,703 EUR to €2,898 EUR

A
Cheapest Retailer
-
€1,703 EUR
SGD 2,571 SGD
A
Retailer 2
-
€1,740 EUR
$1,944 USD
View
A
Retailer 3
-
€1,755 EUR
$1,961 USD
View
A
Retailer 4
-
€1,781 EUR
$1,990 USD
View
A
Retailer 5
-
€1,910 EUR
SGD 2,884 SGD
View
A
Retailer 6
-
€1,921 EUR
£1,690 GBP
View
A
Retailer 7
-
€2,088 EUR
$2,333 USD
View
A
Retailer 8
-
€2,202 EUR
$2,460 USD
View
A
Retailer 9
-
€2,233 EUR
$2,494 USD
View
B+
Retailer 10
-
€2,464 EUR
View
Most Expensive
B+
Wholesale Diamonds Direct
530706856 · Oct 27
€2,898 EUR
$3,238 USD
View
10 more retailers have this diamond
Prices start from €1,703 EURSave up to €1,195 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.

A
1.02ct Radiant
€1,703 EUR