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Oval|Natural|GIA

0.38ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 6551833654

Certificate GIA 6551833654

Diamond specifications and retailer prices

From $645 CAD
SGD 623 SGD
As of October 28, 2026
Save $318 CAD (33%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $963 CAD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.38ct natural oval diamond

This 0.38ct natural oval sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551833654. Listed at 9 retailers as of October 26, 2026, with prices from $645 to $963, a $318 spread on the same certified stone. Wholesale Diamonds Direct lists it at $963. 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

0.38
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.13°
Pavilion angle39.88°
OriginNatural
Grading LabGIA
CertificateGIA 6551833654
Dimensions6.26 × 3.97 × 2.39 mm
L/W Ratio1.58
Culet sizeNone
Top View
6.26 mm3.97 mm0.38 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551833654
Side View
Table 58.0%Crown 35.13°Girdle: THN-THKPavilion 39.88°Culet: NoneDepth 60.3%

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 28
Current: $783 CAD|Low: $645 CAD|High: $972 CAD|Avg: $807 CAD|+5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 29, 2026
Retailer 5$645 CAD
Retailer 3$681 CAD
Retailer 7$718 CAD
Retailer 1$783 CAD
Retailer 6$838 CAD
Retailer 8$864 CAD
Retailer 4$885 CAD
Retailer 2$929 CAD
Wholesale Diamonds Direct$963 CAD

40 data points across 9 retailers

9 retailers$645 CAD to $963 CAD

A
Cheapest Retailer
-
$645 CAD
SGD 623 SGD
A
Retailer 2
-
$681 CAD
SGD 658 SGD
View
B+
Retailer 3
-
$718 CAD
$513 USD
View
B+
Retailer 4
-
$783 CAD
£440 GBP
View
B
Retailer 5
-
$838 CAD
$599 USD
View
B+
Retailer 6
-
$878 CAD
$627 USD
View
B
Retailer 7
-
$903 CAD
$645 USD
View
B
Retailer 8
-
$929 CAD
€632 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
264713329 · Oct 26
$963 CAD
$688 USD
View
8 more retailers have this diamond
Prices start from $645 CADSave up to $318 CAD

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
0.38ct Oval
$645 CAD