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Round|Natural|GIA

0.77ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6562440103

Certificate GIA 6562440103

Diamond specifications and retailer prices

From €510 EUR
As of November 6, 2026
Save €1,657 EUR (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,167 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.77ct natural round diamond

This 0.77ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562440103. Listed at 19 retailers as of November 5, 2026, with prices from €510 to €2,167, a €1,657 spread on the same certified stone. NZ Jewellers lists it at €2,167. 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

0.77
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6562440103
Dimensions5.87 × 5.85 × 3.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.87 mm5.85 mm0.77 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6562440103
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €2,167 EUR|Low: €510 EUR|High: €2,257 EUR|Avg: €848 EUR|-4.0%
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 2€510 EUR
Retailer 9€516 EUR
Retailer 10€638 EUR
Retailer 5€645 EUR
Retailer 8€650 EUR
Retailer 17€665 EUR
Retailer 6€691 EUR
Retailer 18€695 EUR
Retailer 4€717 EUR
Retailer 13€724 EUR
Retailer 11€733 EUR
Retailer 7€797 EUR
Retailer 14€825 EUR
Retailer 16€836 EUR
Retailer 15€900 EUR
Retailer 12€912 EUR
Retailer 3€976 EUR
Retailer 19€1,263 EUR
NZ Jewellers€2,167 EUR

16 data points across 19 retailers

19 retailers€510 EUR to €2,167 EUR

A
Cheapest Retailer
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€510 EUR
A
Retailer 2
-
€516 EUR
View
A
Retailer 3
-
€638 EUR
View
Final sale: no returns
A
Retailer 4
-
€645 EUR
View
A
Retailer 5
-
€650 EUR
View
A
Retailer 6
-
€665 EUR
View
A
Retailer 7
-
€691 EUR
View
A
Retailer 8
-
€695 EUR
View
A
Retailer 9
-
€717 EUR
View
A
Retailer 10
-
€724 EUR
View
A
Retailer 11
-
€733 EUR
View
A
Retailer 12
-
€797 EUR
View
A
Retailer 13
-
€825 EUR
View
A
Retailer 14
-
€836 EUR
View
B+
Retailer 15
-
€900 EUR
View
B+
Retailer 16
-
€912 EUR
View
B+
Retailer 17
-
€976 EUR
View
B
Retailer 18
-
€1,263 EUR
View
Most Expensive
B
NZ Jewellers
7f49755f-c72b-4571-b84f-04dbab1ff1c3 · Nov 5
€2,167 EUR
$2,419 USD
View
18 more retailers have this diamond
Prices start from €510 EURSave up to €1,657 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
0.77ct Round
€510 EUR