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Oval|Natural|GIA

0.37ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 2554765082

Certificate GIA 2554765082

Diamond specifications and retailer prices

From $745 NZD
$419 USD
As of November 1, 2026
Save $1,016 NZD (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,132 NZD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.37ct natural oval diamond

This 0.37ct natural oval sits in the sub-half-carat band, graded F 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 2554765082. Listed at 7 retailers as of November 1, 2026, with a 136% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554765082
Dimensions5.85 × 4.04 × 2.42 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.85 mm4.04 mm0.37 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554765082
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.0%

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: $2,132 NZD|Low: $745 NZD|High: $2,132 NZD|Avg: $1,298 NZD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$745 NZD
Retailer 3$946 NZD
Retailer 5$1,078 NZD
Retailer 2$1,159 NZD
Retailer 4$1,761 NZD
Diamond Exchange Canada$2,132 NZD

43 data points across 6 retailers

7 retailers$745 NZD to $1,761 NZD

B+
Cheapest Retailer
-
$745 NZD
$419 USD
B+
Retailer 2
-
$889 NZD
$500 USD
View
B
Retailer 3
-
$940 NZD
$529 USD
View
B
Retailer 4
-
$946 NZD
£419 GBP
View
B
Retailer 5
-
$1,159 NZD
€621 EUR
View
B
Retailer 6
-
$1,761 NZD
£780 GBP
View
Most Expensive
Diamond Exchange Canada
1972046350 · Oct 30
$2,132 NZD
CA$1,666 CAD
View
Price under review
6 more retailers have this diamond
Prices start from $745 NZDSave up to $1,016 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.

B+
0.37ct Oval
$745 NZD