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Round|Natural|GIA

0.37ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 6562481492

Certificate GIA 6562481492

Diamond specifications and retailer prices

From $297 SGD
₹22,126 INR
As of November 1, 2026
Save $1,296 SGD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,593 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.37ct natural round diamond

This 0.37ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562481492. Listed at 19 retailers as of October 30, 2026, with prices from $297 to $1,593, a $1,296 spread on the same certified stone. NZ Jewellers lists it at $1,593. 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

0.37
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562481492
Dimensions4.63 × 4.60 × 2.85 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal
Top View
4.63 mm4.60 mm0.37 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562481492
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.8%

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: $1,593 SGD|Low: $297 SGD|High: $1,593 SGD|Avg: $604 SGD|+0.9%
NZ Jewellers
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
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 12$297 SGD
Retailer 11$360 SGD
Retailer 3$408 SGD
Retailer 19$409 SGD
Retailer 10$445 SGD
Retailer 5$447 SGD
Retailer 6$463 SGD
Retailer 18$464 SGD
Retailer 8$478 SGD
Retailer 16$523 SGD
Retailer 9$555 SGD
Retailer 14$575 SGD
Retailer 13$597 SGD
Retailer 4$644 SGD
Retailer 17$658 SGD
Retailer 2$691 SGD
Retailer 15$826 SGD
Retailer 7$953 SGD
NZ Jewellers$1,593 SGD

18 data points across 19 retailers

19 retailers$297 SGD to $1,593 SGD

A
Cheapest Retailer
-
$297 SGD
₹22,126 INR
A
Retailer 2
-
$360 SGD
HK$2,200 HKD
View
A
Retailer 3
-
$408 SGD
$319 USD
View
A
Retailer 4
-
$409 SGD
$320 USD
View
A
Retailer 5
-
$445 SGD
View
A
Retailer 6
-
$447 SGD
$350 USD
View
A
Retailer 7
-
$463 SGD
$362 USD
View
A
Retailer 8
-
$464 SGD
A$558 AUD
View
A
Retailer 9
-
$478 SGD
$374 USD
View
A
Retailer 10
-
$523 SGD
£322 GBP
View
B+
Retailer 11
-
$555 SGD
$434 USD
View
A
Retailer 12
-
$575 SGD
$450 USD
View
B+
Retailer 13
-
$597 SGD
$467 USD
View
B+
Retailer 14
-
$644 SGD
ZAR 8,140 ZAR
View
B+
Retailer 15
-
$658 SGD
$515 USD
View
B+
Retailer 16
-
$691 SGD
€515 EUR
View
B+
Retailer 17
-
$826 SGD
£509 GBP
View
B
Retailer 18
-
$953 SGD
£587 GBP
View
Most Expensive
B
NZ Jewellers
7a1a4bf9-133e-4bec-8edf-1d8da1da407a · Oct 30
$1,593 SGD
$1,246 USD
View
18 more retailers have this diamond
Prices start from $297 SGDSave up to $1,296 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
0.37ct Round
$297 SGD