CaratHunter
Plans
Round|Natural|GIA

3.50ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6137673077

Certificate GIA 6137673077

Diamond specifications and retailer prices

From $36,832 SGD
CA$40,015 CAD
As of October 30, 2026
Save $23,926 SGD (39%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $60,757 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.5ct natural round diamond

This 3.5ct 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 6137673077. Listed at 11 retailers as of October 29, 2026, with prices from $36,832 to $60,757, a $23,926 spread on the same certified stone. MOH London lists it at $60,757. 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

3.50
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6137673077
Dimensions9.77 × 9.80 × 5.92 mm
L/W Ratio1.00
Top View
9.77 mm9.80 mm3.50 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6137673077
Side View
Table 60.0%Crown 34°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.5%

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 30
Current: $60,757 SGD|Low: $36,832 SGD|High: $61,161 SGD|Avg: $43,227 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7$36,832 SGD
Retailer 6$37,062 SGD
Retailer 4$39,060 SGD
Retailer 3$39,457 SGD
Retailer 8$40,950 SGD
Retailer 9$44,100 SGD
Retailer 2$45,984 SGD
Retailer 5$46,084 SGD
MOH London$60,757 SGD

28 data points across 9 retailers

11 retailers$36,832 SGD to $60,757 SGD

B+
Cheapest Retailer
-
$36,832 SGD
CA$40,015 CAD
B+
Retailer 2
-
$37,062 SGD
$28,991 USD
View
B+
Retailer 3
-
$39,060 SGD
$30,554 USD
View
B+
Retailer 4
-
$39,457 SGD
£24,303 GBP
View
B
Retailer 5
-
$40,308 SGD
$31,530 USD
View
Retailer 6
-
$40,308 SGD
$31,530 USD
View
Price last confirmed 28 days ago
B
Retailer 7
-
$40,950 SGD
$32,032 USD
View
B
Retailer 8
-
$44,100 SGD
$34,496 USD
View
B
Retailer 9
-
$45,984 SGD
€34,257 EUR
View
B
Retailer 10
-
$46,084 SGD
$36,048 USD
View
Most Expensive
B
MOH London
B44BC9F7E · Oct 29
$60,757 SGD
£37,422 GBP
View
10 more retailers have this diamond
Prices start from $36,832 SGDSave up to $23,926 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.

B+
3.50ct Round
$36,832 SGD