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Round|Natural|IGI

0.53ct J IF Round Natural Diamond

EX • J/IF • IGI 815672021

Shape and cutting style on the report: Round brilliant

Certificate IGI 815672021

Diamond specifications and retailer prices

From $460 SGD
As of November 6, 2026
Save $2,344 SGD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,329 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.53ct natural round diamond

This 0.53ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 815672021. Listed at 16 retailers as of November 5, 2026, with a 509% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 815672021
Dimensions5.15 × 5.19 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.15 mm5.19 mm0.53 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815672021
Side View
Table 57.0%Crown 35.7°Girdle: MediumPavilion 41°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $3,329 SGD|Low: $460 SGD|High: $4,433 SGD|Avg: $1,196 SGD
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
November 6, 2026
Retailer 2$460 SGD
Retailer 8$564 SGD
Retailer 12$570 SGD
Retailer 10$848 SGD
Retailer 11$1,037 SGD
Retailer 13$1,678 SGD
Retailer 4$1,817 SGD
Retailer 6$1,872 SGD
Retailer 16$1,901 SGD
Retailer 5$1,948 SGD
Retailer 15$2,097 SGD
Retailer 3$2,110 SGD
Retailer 7$2,148 SGD
Retailer 9$2,804 SGD
MOH London$3,329 SGD
Retailer 14$4,433 SGD

39 data points across 16 retailers

16 retailers$460 SGD to $2,804 SGD

A
Cheapest Retailer
-
$460 SGD
A
Retailer 2
-
$564 SGD
View
A
Retailer 3
-
$570 SGD
View
A
Retailer 4
-
$848 SGD
View
B+
Retailer 5
-
$1,037 SGD
View
B
Retailer 6
-
$1,678 SGD
View
Final sale: no returns
B
Retailer 7
-
$1,817 SGD
View
B
Retailer 8
-
$1,872 SGD
View
B
Retailer 9
-
$1,901 SGD
View
B
Retailer 10
-
$1,948 SGD
View
B
Retailer 11
-
$2,097 SGD
View
B
Retailer 12
-
$2,110 SGD
View
B
Retailer 13
-
$2,148 SGD
View
C
Retailer 14
-
$2,804 SGD
View
Most Expensive
MOH London
BBF246A6A · Nov 2
$3,329 SGD
£2,045 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $460 SGDSave up to $2,344 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
0.53ct Round
$460 SGD