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Round|Natural|GIA

3.11ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6541154396

Certificate GIA 6541154396

Diamond specifications and retailer prices

From $25,050 SGD
$19,595 USD
As of October 25, 2026
Save $21,046 SGD (46%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $46,096 SGD at MOH London · As of October 29, 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 6541154396. Listed at 21 retailers as of October 25, 2026, with prices from $25,050 to $46,096, a $21,046 spread on the same certified stone. MOH London lists it at $46,096. 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
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6541154396
Dimensions9.24 × 9.29 × 5.78 mm
L/W Ratio1.01
Top View
9.24 mm9.29 mm3.11 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541154396
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: $46,096 SGD|Low: $23,616 SGD|High: $46,403 SGD|Avg: $31,217 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$25,050 SGD
Retailer 10$26,299 SGD
Retailer 2$27,608 SGD
Retailer 9$28,135 SGD
Retailer 6$28,339 SGD
Retailer 4$29,603 SGD
Retailer 8$30,229 SGD
Retailer 3$30,254 SGD
Retailer 11$35,330 SGD
Retailer 5$35,714 SGD
MOH London$46,096 SGD

39 data points across 11 retailers

21 retailers$25,050 SGD to $46,096 SGD

A
Cheapest Retailer
-
$25,050 SGD
$19,595 USD
A
Retailer 2
-
$26,955 SGD
$21,085 USD
View
A
Retailer 3
-
$26,988 SGD
$21,111 USD
View
A
Retailer 4
-
$27,206 SGD
$21,281 USD
View
A
Retailer 5
-
$27,608 SGD
₹2,056,750 INR
View
B+
Retailer 6
-
$28,135 SGD
$22,008 USD
View
Final sale: no returns
B+
Retailer 7
-
$28,339 SGD
$22,168 USD
View
B+
Retailer 8
-
$29,603 SGD
£18,233 GBP
View
B+
Retailer 9
-
$30,229 SGD
$23,646 USD
View
B+
Retailer 10
-
$30,254 SGD
$23,665 USD
View
Retailer 11
-
$30,826 SGD
$24,113 USD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
$31,376 SGD
$24,543 USD
View
Retailer 13
-
$31,804 SGD
$24,878 USD
View
Price last confirmed 23 days ago
Retailer 14
-
$32,622 SGD
$25,518 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$33,027 SGD
$25,835 USD
View
Price last confirmed 31 days ago
Retailer 16
-
$33,952 SGD
$26,558 USD
View
Price last confirmed 62 days ago
B
Retailer 17
-
$35,330 SGD
$27,636 USD
View
B+
Retailer 18
-
$35,714 SGD
€26,606 EUR
View
Retailer 19
-
$36,668 SGD
$28,683 USD
View
Price last confirmed 61 days ago
Retailer 20
-
$41,590 SGD
$32,533 USD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
222B14CAA · Oct 29
$46,096 SGD
£28,392 GBP
View
20 more retailers have this diamond
Prices start from $25,050 SGDSave up to $21,046 SGD

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
3.11ct Round
$25,050 SGD