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Round|Natural|GIA

0.36ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 5556579457

Certificate GIA 5556579457

Diamond specifications and retailer prices

From $259 SGD
₹19,278 INR
As of November 1, 2026
Save $1,413 SGD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,672 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.36ct natural round diamond

This 0.36ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5556579457. Listed at 12 retailers as of October 30, 2026, with prices from $259 to $1,672, a $1,413 spread on the same certified stone. NZ Jewellers lists it at $1,672. 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

0.36
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556579457
Dimensions4.55 × 4.52 × 2.84 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Cloud, Crystal
Top View
4.55 mm4.52 mm0.36 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5556579457
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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: Nov 1
Current: $1,672 SGD|Low: $259 SGD|High: $1,700 SGD|Avg: $643 SGD|-1.7%
NZ Jewellers
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 5$259 SGD
Retailer 12$311 SGD
Retailer 8$369 SGD
Retailer 3$393 SGD
Retailer 11$412 SGD
Retailer 9$424 SGD
Retailer 7$469 SGD
Retailer 10$589 SGD
Retailer 4$601 SGD
Retailer 2$616 SGD
Retailer 6$852 SGD
NZ Jewellers$1,672 SGD

43 data points across 12 retailers

12 retailers$259 SGD to $1,672 SGD

A
Cheapest Retailer
-
$259 SGD
₹19,278 INR
A
Retailer 2
-
$311 SGD
HK$1,900 HKD
View
A
Retailer 3
-
$369 SGD
$289 USD
View
A
Retailer 4
-
$393 SGD
View
A
Retailer 5
-
$412 SGD
$322 USD
View
A
Retailer 6
-
$424 SGD
A$510 AUD
View
B+
Retailer 7
-
$469 SGD
$367 USD
View
B+
Retailer 8
-
$589 SGD
$461 USD
View
Retailer 9
-
$601 SGD
A$724 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
$616 SGD
€459 EUR
View
B
Retailer 11
-
$852 SGD
£525 GBP
View
Most Expensive
B
NZ Jewellers
3a0327ce-0e6d-40d4-b2b2-692d95b8374d · Oct 30
$1,672 SGD
$1,308 USD
View
11 more retailers have this diamond
Prices start from $259 SGDSave up to $1,413 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
0.36ct Round
$259 SGD