CaratHunter
Plans
Heart|Natural|GIA

0.37ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 3195498534

Certificate GIA 3195498534

Diamond specifications and retailer prices

From HK$4,574 HKD
$583 USD
As of November 1, 2026
Save HK$5,988 HKD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$10,562 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.37ct natural heart diamond

This 0.37ct natural heart sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3195498534. Listed at 12 retailers as of November 1, 2026, with prices from HK$4,574 to HK$10,562, a HK$5,988 spread on the same certified stone. MOH London lists it at HK$10,562. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3195498534
Dimensions5.17 × 4.24 × 2.95 mm
L/W Ratio1.22
Top View
5.17 mm4.24 mm0.37 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 3195498534
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$10,562 HKD|Low: HK$4,574 HKD|High: HK$14,334 HKD|Avg: HK$6,930 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7HK$4,574 HKD
Retailer 5HK$4,927 HKD
Retailer 6HK$4,927 HKD
Retailer 9HK$5,070 HKD
Retailer 8HK$5,272 HKD
Retailer 2HK$5,610 HKD
Retailer 4HK$6,266 HKD
Retailer 3HK$6,772 HKD
MOH LondonHK$10,562 HKD
Retailer 10HK$14,334 HKD

44 data points across 10 retailers

12 retailersHK$4,574 HKD to HK$10,562 HKD

B+
Cheapest Retailer
-
HK$4,574 HKD
$583 USD
B
Retailer 2
-
HK$4,927 HKD
$628 USD
View
B
Retailer 3
-
HK$4,927 HKD
$628 USD
View
Retailer 4
-
HK$5,272 HKD
$672 USD
View
Price last confirmed 56 days ago
B+
Retailer 5
-
HK$5,272 HKD
$672 USD
View
B+
Retailer 6
-
HK$5,272 HKD
$672 USD
View
B
Retailer 7
-
HK$5,605 HKD
$714 USD
View
B
Retailer 8
-
HK$5,610 HKD
£563 GBP
View
B
Retailer 9
-
HK$6,266 HKD
£629 GBP
View
B
Retailer 10
-
HK$6,772 HKD
€822 EUR
View
Most Expensive
B
MOH London
8DEB3EC0C · Nov 1
HK$10,562 HKD
£1,060 GBP
View
10 more retailers have this diamond
Prices start from HK$4,574 HKDSave up to HK$5,988 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.

B+
0.37ct Heart
HK$4,574 HKD