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Round|Natural|GIA

5.01ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 2231771135

Certificate GIA 2231771135

Diamond specifications and retailer prices

From $88,426 SGD
$69,169 USD
As of October 30, 2026
Save $63,962 SGD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $152,388 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2231771135. Listed at 18 retailers as of October 30, 2026, with prices from $88,426 to $152,388, a $63,962 spread on the same certified stone. MOH London lists it at $152,388. 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

5.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2231771135
Dimensions10.88 × 10.81 × 6.79 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
10.88 mm10.81 mm5.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231771135
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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: $152,388 SGD|Low: $89,442 SGD|High: $154,224 SGD|Avg: $105,978 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7$89,442 SGD
Retailer 11$92,526 SGD
Retailer 4$96,609 SGD
Retailer 2$96,783 SGD
Retailer 6$97,025 SGD
Retailer 10$97,575 SGD
Retailer 3$101,640 SGD
Retailer 9$101,640 SGD
Retailer 8$105,706 SGD
Retailer 12$109,771 SGD
Retailer 5$118,060 SGD
MOH London$152,388 SGD

38 data points across 12 retailers

18 retailers$88,426 SGD to $152,388 SGD

B+
Cheapest Retailer
-
$88,426 SGD
$69,169 USD
B+
Retailer 2
-
$89,442 SGD
$69,964 USD
View
Final sale: no returns
Retailer 3
-
$92,526 SGD
A$111,348 AUD
View
Price last confirmed 28 days ago
B+
Retailer 4
-
$94,333 SGD
$73,790 USD
View
B
Retailer 5
-
$96,609 SGD
$75,570 USD
View
B+
Retailer 6
-
$96,783 SGD
£59,612 GBP
View
B+
Retailer 7
-
$97,025 SGD
£59,761 GBP
View
B
Retailer 8
-
$97,575 SGD
$76,326 USD
View
B
Retailer 9
-
$100,099 SGD
$78,300 USD
View
B
Retailer 10
-
$100,099 SGD
$78,300 USD
View
B
Retailer 11
-
$101,640 SGD
$79,506 USD
View
B
Retailer 12
-
$101,640 SGD
$79,506 USD
View
B+
Retailer 13
-
$103,435 SGD
$80,910 USD
View
B
Retailer 14
-
$104,393 SGD
$81,659 USD
View
B
Retailer 15
-
$105,706 SGD
$82,686 USD
View
B
Retailer 16
-
$109,771 SGD
$85,866 USD
View
B
Retailer 17
-
$118,060 SGD
ZAR 1,491,925 ZAR
View
Most Expensive
B
MOH London
FF2EA7C4E · Nov 1
$152,388 SGD
£93,860 GBP
View
17 more retailers have this diamond
Prices start from $88,426 SGDSave up to $63,962 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+
5.01ct Round
$88,426 SGD