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Round|Natural|GIA

3.20ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6502870745

Certificate GIA 6502870745

Diamond specifications and retailer prices

From €21,667 EUR
$24,302 USD
As of November 2, 2026
Save €11,231 EUR (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €32,898 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.2ct natural round diamond

This 3.2ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6502870745. Listed at 7 retailers as of November 1, 2026, with prices from €21,667 to €32,898, a €11,231 spread on the same certified stone. MOH London lists it at €32,898. 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

3.20
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6502870745
Dimensions9.36 × 9.40 × 5.85 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
9.36 mm9.40 mm3.20 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6502870745
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €32,898 EUR|Low: €18,830 EUR|High: €33,294 EUR|Avg: €25,241 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4€21,667 EUR
Retailer 3€22,282 EUR
Retailer 7€22,581 EUR
Retailer 5€23,815 EUR
Retailer 2€24,814 EUR
Retailer 6€29,842 EUR
MOH London€32,898 EUR

25 data points across 7 retailers

7 retailers€21,667 EUR to €32,898 EUR

B+
Cheapest Retailer
-
€21,667 EUR
$24,302 USD
B+
Retailer 2
-
€22,282 EUR
$24,992 USD
View
Final sale: no returns
B+
Retailer 3
-
€22,581 EUR
$25,327 USD
View
B+
Retailer 4
-
€23,815 EUR
$26,711 USD
View
B+
Retailer 5
-
€24,814 EUR
View
B
Retailer 6
-
€29,842 EUR
$33,471 USD
View
Most Expensive
B
MOH London
050BD27AC · Nov 1
€32,898 EUR
£29,054 GBP
View
6 more retailers have this diamond
Prices start from €21,667 EURSave up to €11,231 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.

B+
3.20ct Round
€21,667 EUR