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Round|Natural|GIA

1.02ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1565629792

Certificate GIA 1565629792

Diamond specifications and retailer prices

From €1,855 EUR
As of November 6, 2026
Save €3,302 EUR (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,157 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1565629792. Listed at 17 retailers as of November 5, 2026, with prices from €1,855 to €5,157, a €3,302 spread on the same certified stone. NZ Jewellers lists it at €5,157. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1565629792
Dimensions6.41 × 6.43 × 4.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.41 mm6.43 mm1.02 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1565629792
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €5,157 EUR|Low: €1,835 EUR|High: €5,209 EUR|Avg: €2,774 EUR|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 2€1,855 EUR
Retailer 8€1,859 EUR
Retailer 14€2,120 EUR
Retailer 17€2,152 EUR
Retailer 15€2,231 EUR
Retailer 7€2,276 EUR
Retailer 10€2,360 EUR
Retailer 6€2,467 EUR
Retailer 4€2,561 EUR
Retailer 11€2,579 EUR
Retailer 12€2,620 EUR
Retailer 9€2,846 EUR
Retailer 13€2,885 EUR
Retailer 5€2,908 EUR
Retailer 3€3,587 EUR
Retailer 16€4,310 EUR
NZ Jewellers€5,157 EUR

21 data points across 17 retailers

17 retailers€1,855 EUR to €5,157 EUR

A
Cheapest Retailer
-
€1,855 EUR
A
Retailer 2
-
€1,859 EUR
View
A
Retailer 3
-
€2,120 EUR
View
A
Retailer 4
-
€2,152 EUR
View
A
Retailer 5
-
€2,231 EUR
View
A
Retailer 6
-
€2,276 EUR
View
Final sale: no returns
A
Retailer 7
-
€2,360 EUR
View
A
Retailer 8
-
€2,467 EUR
View
A
Retailer 9
-
€2,561 EUR
View
A
Retailer 10
-
€2,579 EUR
View
A
Retailer 11
-
€2,620 EUR
View
B+
Retailer 12
-
€2,846 EUR
View
B+
Retailer 13
-
€2,885 EUR
View
B+
Retailer 14
-
€2,908 EUR
View
B
Retailer 15
-
€3,587 EUR
View
B
Retailer 16
-
€4,310 EUR
View
Most Expensive
B
NZ Jewellers
aa741e62-2461-4e9e-9569-addc1f7475dc · Nov 5
€5,157 EUR
$5,788 USD
View
16 more retailers have this diamond
Prices start from €1,855 EURSave up to €3,302 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 Round
€1,855 EUR