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0.37ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 2537991913

Certificate GIA 2537991913

Diamond specifications and retailer prices

From HK$1,924 HKD
₹23,361 INR
As of November 1, 2026
Save HK$4,144 HKD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$6,068 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.37ct natural round diamond

This 0.37ct natural round sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2537991913. Listed at 13 retailers as of November 1, 2026, with prices from HK$1,924 to HK$6,068, a HK$4,144 spread on the same certified stone. MOH London lists it at HK$6,068. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2537991913
Dimensions4.61 × 4.59 × 2.86 mm
L/W Ratio1.00
Top View
4.61 mm4.59 mm0.37 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2537991913
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.1%

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: HK$6,068 HKD|Low: HK$1,924 HKD|High: HK$6,118 HKD|Avg: HK$3,462 HKD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2HK$1,924 HKD
Retailer 3HK$2,310 HKD
Retailer 6HK$2,487 HKD
Retailer 11HK$2,862 HKD
Retailer 7HK$2,997 HKD
Retailer 5HK$3,377 HKD
Retailer 8HK$3,823 HKD
Retailer 10HK$4,141 HKD
Retailer 9HK$4,449 HKD
Retailer 4HK$5,318 HKD
MOH LondonHK$6,068 HKD

23 data points across 11 retailers

13 retailersHK$1,924 HKD to HK$6,068 HKD

A
Cheapest Retailer
-
HK$1,924 HKD
₹23,361 INR
A
Retailer 2
-
HK$2,310 HKD
View
A
Retailer 3
-
HK$2,487 HKD
$317 USD
View
Retailer 4
-
HK$2,764 HKD
$352 USD
View
Price last confirmed 47 days ago
A
Retailer 5
-
HK$2,862 HKD
SGD 493 SGD
View
A
Retailer 6
-
HK$2,997 HKD
$382 USD
View
A
Retailer 7
-
HK$3,377 HKD
£339 GBP
View
B+
Retailer 8
-
HK$3,823 HKD
$487 USD
View
B+
Retailer 9
-
HK$4,141 HKD
ZAR 8,526 ZAR
View
Retailer 10
-
HK$4,378 HKD
A$859 AUD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
HK$4,449 HKD
€540 EUR
View
B
Retailer 12
-
HK$5,318 HKD
£534 GBP
View
Most Expensive
B
MOH London
1C7168048 · Nov 1
HK$6,068 HKD
£609 GBP
View
12 more retailers have this diamond
Prices start from HK$1,924 HKDSave up to HK$4,144 HKD

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
HK$1,924 HKD