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Oval|Natural|GIA

0.37ct H IF Oval Natural Diamond

GD • H/IF • GIA 2566465429

Certificate GIA 2566465429

Diamond specifications and retailer prices

From $602 AUD
SGD 570 SGD
As of November 2, 2026
Save $100 AUD (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $702 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.37ct natural oval diamond

This 0.37ct natural oval sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566465429. Listed at 3 retailers as of November 2, 2026, with prices from $602 to $702, a $100 spread on the same certified stone. 77 Diamonds lists it at $702. 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
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566465429
Dimensions5.79 × 3.96 × 2.49 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.79 mm3.96 mm0.37 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566465429
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $702 AUD|Low: $556 AUD|High: $702 AUD|Avg: $620 AUD|+5.1%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$556 AUD
Retailer 3$602 AUD
77 Diamonds$702 AUD

31 data points across 3 retailers

3 retailers$602 AUD to $702 AUD

Retailer 1
-
$556 AUD
$390 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
$602 AUD
SGD 570 SGD
View
Most Expensive
B+
77 Diamonds
OVCPUGUG6HYK · Nov 2
$702 AUD
£387 GBP
View
2 more retailers have this diamond
Prices start from $602 AUDSave up to $100 AUD

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
$602 AUD