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Round|Natural|GIA

0.37ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 5566121950

Certificate GIA 5566121950

Diamond specifications and retailer prices

From $613 NZD
HK$2,700 HKD
As of October 30, 2026
Save $1,108 NZD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,846 NZD at NZ Jewellers · As of August 31, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5566121950. Listed at 20 retailers as of October 29, 2026, with a 181% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5566121950
Dimensions4.65 × 4.62 × 2.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud
Top View
4.65 mm4.62 mm0.37 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566121950
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.7%

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 30
Current: $837 NZD|Low: $692 NZD|High: $1,733 NZD|Avg: $1,098 NZD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 10$754 NZD
Retailer 11$771 NZD
Retailer 12$771 NZD
Retailer 3$798 NZD
Retailer 4$812 NZD
Retailer 1$837 NZD
Retailer 5$1,065 NZD
Retailer 8$1,133 NZD
Retailer 6$1,149 NZD
Retailer 13$1,187 NZD
Retailer 7$1,505 NZD
Retailer 2$1,649 NZD
Retailer 9$1,722 NZD

35 data points across 13 retailers

20 retailers$613 NZD to $1,722 NZD

A
Cheapest Retailer
-
$613 NZD
HK$2,700 HKD
Retailer 2
-
$754 NZD
$425 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$771 NZD
SGD 587 SGD
View
A
Retailer 4
-
$771 NZD
SGD 587 SGD
View
Retailer 5
-
$798 NZD
$450 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$798 NZD
$450 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$837 NZD
£372 GBP
View
Retailer 8
-
$855 NZD
$482 USD
View
Price last confirmed 22 days ago
Retailer 9
-
$857 NZD
$483 USD
View
Price last confirmed 60 days ago
B+
Retailer 10
-
$997 NZD
$562 USD
View
B+
Retailer 11
-
$1,059 NZD
$597 USD
View
B+
Retailer 12
-
$1,065 NZD
$600 USD
View
B+
Retailer 13
-
$1,133 NZD
€608 EUR
View
B+
Retailer 14
-
$1,149 NZD
ZAR 10,465 ZAR
View
Retailer 15
-
$1,187 NZD
A$1,030 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$1,505 NZD
£668 GBP
View
Retailer 17
-
$1,649 NZD
£732 GBP
View
Price last confirmed 20 days ago
B
Retailer 18
-
$1,722 NZD
£764 GBP
View
Retailer 19
-
$2,841 NZD
$1,601 USD
View
Price under review
Most Expensive
NZ Jewellers
6556c5c9-9036-413d-a3a5-6f8f48e61ff0 · Aug 31
$2,846 NZD
$1,604 USD
View
Price under review
19 more retailers have this diamond
Prices start from $613 NZDSave up to $1,108 NZD

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
$613 NZD