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Round|Natural|GIA

0.37ct J SI2 Round Natural Diamond

VG • J/SI2 • GIA 7291576676

Certificate GIA 7291576676

Diamond specifications and retailer prices

From HK$2,008 HKD
$256 USD
As of October 31, 2026
Save HK$8,050 HKD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$10,215 HKD at NZ Jewellers · As of September 15, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7291576676. Listed at 15 retailers as of October 30, 2026, with a 401% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.37
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 7291576676
Dimensions4.49 × 4.45 × 2.88 mm
L/W Ratio1.01
Top View
4.49 mm4.45 mm0.37 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7291576676
Side View
Table 55.0%Crown 37.5°Girdle: STK-THKPavilion 40°Culet: Very SmallDepth 64.5%

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: HK$10,058 HKD|Low: HK$2,008 HKD|High: HK$10,058 HKD|Avg: HK$3,435 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9HK$2,008 HKD
Retailer 6HK$2,165 HKD
Retailer 5HK$2,244 HKD
Retailer 3HK$2,388 HKD
Retailer 11HK$2,550 HKD
Retailer 10HK$2,707 HKD
Retailer 8HK$2,982 HKD
Retailer 7HK$3,004 HKD
Retailer 2HK$4,251 HKD
Retailer 4HK$5,151 HKD
NZ JewellersHK$10,058 HKD

17 data points across 11 retailers

15 retailersHK$2,008 HKD to HK$10,058 HKD

A
Cheapest Retailer
-
HK$2,008 HKD
$256 USD
Retailer 2
-
HK$2,040 HKD
$260 USD
View
Price last confirmed 45 days ago
A
Retailer 3
-
HK$2,165 HKD
$276 USD
View
B+
Retailer 4
-
HK$2,244 HKD
$286 USD
View
Retailer 5
-
HK$2,392 HKD
$305 USD
View
Price last confirmed 83 days ago
B+
Retailer 6
-
HK$2,550 HKD
$325 USD
View
B+
Retailer 7
-
HK$2,707 HKD
$345 USD
View
Retailer 8
-
HK$2,754 HKD
$351 USD
View
Price last confirmed 47 days ago
B+
Retailer 9
-
HK$2,982 HKD
$380 USD
View
B+
Retailer 10
-
HK$3,004 HKD
$383 USD
View
B
Retailer 11
-
HK$4,251 HKD
€516 EUR
View
B
Retailer 12
-
HK$4,364 HKD
£438 GBP
View
B
Retailer 13
-
HK$5,151 HKD
£517 GBP
View
C
Retailer 14
-
HK$10,058 HKD
$1,282 USD
View
Most Expensive
NZ Jewellers
8378acad-023a-4274-a0d0-cc4b662efd20 · Sep 15
HK$10,215 HKD
$1,302 USD
View
Price last confirmed 46 days ago
14 more retailers have this diamond
Prices start from HK$2,008 HKDSave up to HK$8,050 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$2,008 HKD