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Round|Natural|GIA

0.37ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 1567709163

Certificate GIA 1567709163

Diamond specifications and retailer prices

From $311 SGD
₹23,176 INR
As of October 31, 2026
Save $1,373 SGD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,684 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1567709163. Listed at 12 retailers as of October 30, 2026, with prices from $311 to $1,684, a $1,373 spread on the same certified stone. NZ Jewellers lists it at $1,684. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1567709163
Dimensions4.55 × 4.59 × 2.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Cloud
Top View
4.55 mm4.59 mm0.37 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567709163
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.9%

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: Oct 31
Current: $1,684 SGD|Low: $311 SGD|High: $1,696 SGD|Avg: $668 SGD|-0.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7$311 SGD
Retailer 3$376 SGD
Retailer 5$436 SGD
Retailer 4$466 SGD
Retailer 2$478 SGD
Retailer 11$490 SGD
Retailer 10$629 SGD
Retailer 6$649 SGD
Retailer 8$725 SGD
Retailer 9$907 SGD
Retailer 12$1,023 SGD
NZ Jewellers$1,684 SGD

8 data points across 12 retailers

12 retailers$311 SGD to $1,684 SGD

A
Cheapest Retailer
-
$311 SGD
₹23,176 INR
A
Retailer 2
-
$376 SGD
HK$2,300 HKD
View
A
Retailer 3
-
$436 SGD
$341 USD
View
A
Retailer 4
-
$466 SGD
View
A
Retailer 5
-
$478 SGD
A$575 AUD
View
A
Retailer 6
-
$490 SGD
$383 USD
View
B+
Retailer 7
-
$629 SGD
$492 USD
View
B+
Retailer 8
-
$649 SGD
$508 USD
View
B+
Retailer 9
-
$725 SGD
€540 EUR
View
B
Retailer 10
-
$907 SGD
£558 GBP
View
B
Retailer 11
-
$1,023 SGD
£630 GBP
View
Most Expensive
B
NZ Jewellers
7033d582-b340-4ce1-9a7a-50333da20554 · Oct 30
$1,684 SGD
$1,317 USD
View
11 more retailers have this diamond
Prices start from $311 SGDSave up to $1,373 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
$311 SGD