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Round|Natural|GIA

1.02ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6561512832

Certificate GIA 6561512832

Diamond specifications and retailer prices

From €2,174 EUR
As of November 5, 2026
Save €2,900 EUR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €5,074 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561512832. Listed at 17 retailers as of November 5, 2026, with prices from €2,174 to €5,074, a €2,900 spread on the same certified stone. NZ Jewellers lists it at €5,074. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6561512832
Dimensions6.54 × 6.50 × 3.92 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.54 mm6.50 mm1.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561512832
Side View
Table 60.0%Crown 32.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.1%

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 5
Current: €5,074 EUR|Low: €2,174 EUR|High: €5,395 EUR|Avg: €2,880 EUR|-5.9%
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 3€2,174 EUR
Retailer 5€2,240 EUR
Retailer 7€2,253 EUR
Retailer 8€2,290 EUR
Retailer 11€2,321 EUR
Retailer 10€2,387 EUR
Retailer 16€2,427 EUR
Retailer 6€2,520 EUR
Retailer 17€2,553 EUR
Retailer 9€2,605 EUR
Retailer 2€2,776 EUR
Retailer 13€2,801 EUR
Retailer 12€2,837 EUR
Retailer 14€2,962 EUR
Retailer 15€3,010 EUR
Retailer 4€4,330 EUR
NZ Jewellers€5,074 EUR

13 data points across 17 retailers

17 retailers€2,174 EUR to €5,074 EUR

A
Cheapest Retailer
-
€2,174 EUR
A
Retailer 2
-
€2,240 EUR
View
Final sale: no returns
A
Retailer 3
-
€2,253 EUR
View
A
Retailer 4
-
€2,290 EUR
View
A
Retailer 5
-
€2,321 EUR
View
A
Retailer 6
-
€2,387 EUR
View
A
Retailer 7
-
€2,427 EUR
View
A
Retailer 8
-
€2,520 EUR
View
A
Retailer 9
-
€2,553 EUR
View
B+
Retailer 10
-
€2,605 EUR
View
B+
Retailer 11
-
€2,776 EUR
View
B+
Retailer 12
-
€2,801 EUR
View
B+
Retailer 13
-
€2,837 EUR
View
B+
Retailer 14
-
€2,962 EUR
View
B+
Retailer 15
-
€3,010 EUR
View
B
Retailer 16
-
€4,330 EUR
View
Most Expensive
B
NZ Jewellers
871d5fed-864b-4141-873d-7f4c48a18df3 · Nov 5
€5,074 EUR
$5,665 USD
View
16 more retailers have this diamond
Prices start from €2,174 EURSave up to €2,900 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
€2,174 EUR