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Round|Natural|GIA

3.13ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 7506865109

Certificate GIA 7506865109

Diamond specifications and retailer prices

From €22,538 EUR
$25,180 USD
As of October 31, 2026
Save €11,695 EUR (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €34,234 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.13ct natural round diamond

This 3.13ct 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 7506865109. Listed at 7 retailers as of October 31, 2026, with prices from €22,538 to €34,234, a €11,695 spread on the same certified stone. MOH London lists it at €34,234. 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

3.13
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7506865109
Dimensions9.32 × 9.37 × 5.75 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
9.32 mm9.37 mm3.13 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7506865109
Side View
Table 61.0%Crown 34°Girdle: STK-STKPavilion 41.4°Culet: NoneDepth 61.6%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €34,234 EUR|Low: €19,601 EUR|High: €34,646 EUR|Avg: €26,192 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4€22,538 EUR
Retailer 3€23,187 EUR
Retailer 7€23,500 EUR
Retailer 6€24,660 EUR
Retailer 2€25,943 EUR
Retailer 5€31,053 EUR
MOH London€34,234 EUR

27 data points across 7 retailers

7 retailers€22,538 EUR to €34,234 EUR

B+
Cheapest Retailer
-
€22,538 EUR
$25,180 USD
B+
Retailer 2
-
€23,187 EUR
$25,905 USD
View
Final sale: no returns
B+
Retailer 3
-
€23,500 EUR
$26,254 USD
View
B+
Retailer 4
-
€24,660 EUR
$27,550 USD
View
B+
Retailer 5
-
€25,943 EUR
View
B
Retailer 6
-
€31,053 EUR
$34,693 USD
View
Most Expensive
B
MOH London
D15389C9A · Nov 1
€34,234 EUR
£30,115 GBP
View
6 more retailers have this diamond
Prices start from €22,538 EURSave up to €11,695 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+
3.13ct Round
€22,538 EUR