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Round|Natural|GIA

3.11ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6237674281

Certificate GIA 6237674281

Diamond specifications and retailer prices

From €21,446 EUR
$23,960 USD
As of October 31, 2026
Save €17,143 EUR (44%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €38,590 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.11ct natural round diamond

This 3.11ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6237674281. Listed at 25 retailers as of October 31, 2026, with prices from €21,446 to €38,590, a €17,143 spread on the same certified stone. MOH London lists it at €38,590. 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

3.11
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6237674281
Dimensions9.31 × 9.35 × 5.74 mm
L/W Ratio1.00
Top View
9.31 mm9.35 mm3.11 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237674281
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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: €38,590 EUR|Low: €21,446 EUR|High: €38,797 EUR|Avg: €26,663 EUR|-0.5%
MOH London
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 1, 2026
Retailer 10€21,446 EUR
Retailer 4€21,522 EUR
Retailer 6€22,496 EUR
Retailer 9€24,084 EUR
Retailer 14€24,709 EUR
Retailer 13€24,938 EUR
Retailer 8€25,250 EUR
Retailer 7€25,739 EUR
Retailer 15€25,945 EUR
Retailer 16€26,065 EUR
Retailer 17€26,065 EUR
Retailer 3€26,415 EUR
Retailer 5€26,769 EUR
Retailer 18€26,933 EUR
Retailer 19€27,798 EUR
Retailer 2€28,851 EUR
Retailer 11€29,119 EUR
Retailer 12€33,332 EUR
MOH London€38,590 EUR

38 data points across 19 retailers

25 retailers€21,446 EUR to €38,590 EUR

B+
Cheapest Retailer
-
€21,446 EUR
$23,960 USD
Retailer 2
-
€21,522 EUR
$24,045 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
€22,496 EUR
$25,133 USD
View
B+
Retailer 4
-
€22,513 EUR
$25,152 USD
View
B+
Retailer 5
-
€22,929 EUR
$25,616 USD
View
B+
Retailer 6
-
€23,273 EUR
CA$36,112 CAD
View
B+
Retailer 7
-
€24,084 EUR
$26,907 USD
View
Final sale: no returns
B+
Retailer 8
-
€24,709 EUR
$27,605 USD
View
B+
Retailer 9
-
€24,880 EUR
$27,796 USD
View
B+
Retailer 10
-
€24,938 EUR
£21,937 GBP
View
B
Retailer 11
-
€25,250 EUR
$28,210 USD
View
B
Retailer 12
-
€25,739 EUR
$28,756 USD
View
B
Retailer 13
-
€25,945 EUR
$28,986 USD
View
B
Retailer 14
-
€26,065 EUR
$29,120 USD
View
B
Retailer 15
-
€26,065 EUR
$29,120 USD
View
B
Retailer 16
-
€26,415 EUR
$29,511 USD
View
B
Retailer 17
-
€26,769 EUR
$29,906 USD
View
B
Retailer 18
-
€26,933 EUR
$30,090 USD
View
B
Retailer 19
-
€27,666 EUR
$30,909 USD
View
B
Retailer 20
-
€27,798 EUR
$31,056 USD
View
B
Retailer 21
-
€28,851 EUR
View
B
Retailer 22
-
€28,860 EUR
$32,243 USD
View
B
Retailer 23
-
€29,119 EUR
$32,532 USD
View
B
Retailer 24
-
€33,332 EUR
£29,322 GBP
View
Most Expensive
B
MOH London
365CA3927 · Nov 1
€38,590 EUR
£33,947 GBP
View
24 more retailers have this diamond
Prices start from €21,446 EURSave up to €17,143 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+
3.11ct Round
€21,446 EUR