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Oval|Natural|GIA

0.38ct H SI2 Oval Natural Diamond

GD • H/SI2 • GIA 6555861664

Certificate GIA 6555861664

Diamond specifications and retailer prices

From $509 NZD
SGD 388 SGD
As of November 2, 2026
Save $145 NZD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $654 NZD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.38ct natural oval diamond

This 0.38ct natural oval sits in the sub-half-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555861664. Listed at 2 retailers as of November 2, 2026, with prices from $509 to $654, a $145 spread on the same certified stone. 77 Diamonds lists it at $654. 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

0.38
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555861664
Dimensions5.51 × 4.05 × 2.68 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal
Top View
5.51 mm4.05 mm0.38 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555861664
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.3%

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: $654 NZD|Low: $509 NZD|High: $654 NZD|Avg: $574 NZD|+4.1%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$509 NZD
77 Diamonds$654 NZD

39 data points across 2 retailers

2 retailers$509 NZD to $654 NZD

B+
Cheapest Retailer
-
$509 NZD
SGD 388 SGD
Most Expensive
B+
77 Diamonds
OVCPVPZPV8TV · Nov 2
$654 NZD
£290 GBP
View
1 more retailer has this diamond
Prices start from $509 NZDSave up to $145 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+
0.38ct Oval
$509 NZD