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Round|Natural|GIA

1.02ct K SI1 Round Natural Diamond

ID • K/SI1 • GIA 6247114735

Certificate GIA 6247114735

Diamond specifications and retailer prices

From €1,603 EUR
As of November 4, 2026
Save €1,170 EUR (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,774 EUR at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6247114735. Listed at 11 retailers as of November 4, 2026, with prices from €1,603 to €2,774, a €1,170 spread on the same certified stone. Wholesale Diamonds Direct lists it at €2,774. 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
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6247114735
Dimensions6.42 × 6.40 × 4.01 mm
L/W Ratio1.00
Top View
6.42 mm6.40 mm1.02 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247114735
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NDepth 62.5%

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: Nov 4
Current: €1,859 EUR|Low: €1,603 EUR|High: €2,774 EUR|Avg: €1,985 EUR|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
November 6, 2026
Retailer 2€1,603 EUR
Retailer 6€1,693 EUR
Retailer 7€1,696 EUR
Retailer 8€1,711 EUR
Retailer 1€1,859 EUR
Retailer 10€1,863 EUR
Retailer 4€2,161 EUR
Retailer 9€2,187 EUR
Retailer 3€2,391 EUR
Retailer 5€2,608 EUR
Wholesale Diamonds Direct€2,774 EUR

8 data points across 11 retailers

11 retailers€1,603 EUR to €2,774 EUR

A
Cheapest Retailer
-
€1,603 EUR
B+
Retailer 2
-
€1,693 EUR
View
B+
Retailer 3
-
€1,696 EUR
View
B+
Retailer 4
-
€1,711 EUR
View
B+
Retailer 5
-
€1,859 EUR
View
B+
Retailer 6
-
€1,863 EUR
View
B
Retailer 7
-
€2,161 EUR
View
B
Retailer 8
-
€2,187 EUR
View
B
Retailer 9
-
€2,391 EUR
View
B
Retailer 10
-
€2,608 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
643657873 · Nov 6
€2,774 EUR
$3,097 USD
View
10 more retailers have this diamond
Prices start from €1,603 EURSave up to €1,170 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
€1,603 EUR