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Radiant|Natural|GIA

1.02ct D SI2 Radiant Natural Diamond

ID • D/SI2 • GIA 2235694874

Certificate GIA 2235694874

Diamond specifications and retailer prices

From €2,054 EUR
As of November 6, 2026
Save €2,377 EUR (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €4,431 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded D 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 2235694874. Listed at 7 retailers as of November 3, 2026, with prices from €2,054 to €4,431, a €2,377 spread on the same certified stone. NZ Jewellers lists it at €4,431. 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
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.56°
Pavilion angle30.67°
OriginNatural
Grading LabGIA
CertificateGIA 2235694874
Dimensions6.56 × 5.00 × 3.38 mm
L/W Ratio1.31
Girdle conditionThick
Key to symbols
Crystal, Feather, Cloud
Top View
6.56 mm5.00 mm1.02 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235694874
Side View
Table 65.0%Crown 44.56°Girdle: MED-STKPavilion 30.67°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €4,431 EUR|Low: €2,054 EUR|High: €4,442 EUR|Avg: €2,695 EUR|-0.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7€2,054 EUR
Retailer 3€2,095 EUR
Retailer 5€2,119 EUR
Retailer 4€2,217 EUR
Retailer 6€2,247 EUR
Retailer 8€2,452 EUR
Retailer 9€2,672 EUR
Retailer 2€3,713 EUR
NZ Jewellers€4,431 EUR

30 data points across 9 retailers

7 retailers€2,054 EUR to €4,431 EUR

A
Cheapest Retailer
-
€2,054 EUR
A
Retailer 2
-
€2,095 EUR
View
A
Retailer 3
-
€2,119 EUR
View
A
Retailer 4
-
€2,217 EUR
View
A
Retailer 5
-
€2,247 EUR
View
B+
Retailer 6
-
€3,713 EUR
View
Most Expensive
B
NZ Jewellers
d63d6480-f6a2-4177-b219-c959c3000d0c · Nov 3
€4,431 EUR
$4,947 USD
View
6 more retailers have this diamond
Prices start from €2,054 EURSave up to €2,377 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
€2,054 EUR