CaratHunter
Plans
Oval|Natural|GIA

0.38ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 6561158183

Certificate GIA 6561158183

Diamond specifications and retailer prices

From $656 NZD
SGD 499 SGD
As of November 2, 2026
Save $491 NZD (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,148 NZD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.38ct natural oval diamond

This 0.38ct natural oval sits in the sub-half-carat band, graded F 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 6561158183. Listed at 11 retailers as of November 2, 2026, with prices from $656 to $1,148, a $491 spread on the same certified stone. Yorxs lists it at $1,148. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.95°
Pavilion angle41.16°
OriginNatural
Grading LabGIA
CertificateGIA 6561158183
Dimensions5.85 × 4.15 × 2.53 mm
L/W Ratio1.41
Culet sizeNone
Top View
5.85 mm4.15 mm0.38 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561158183
Side View
Table 60.0%Crown 36.95°Girdle: MED-STKPavilion 41.16°Culet: NoneDepth 61.0%

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: Nov 2
Current: $876 NZD|Low: $656 NZD|High: $1,170 NZD|Avg: $851 NZD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 2, 2026
Retailer 7$656 NZD
Retailer 8$675 NZD
Retailer 4$727 NZD
Retailer 5$755 NZD
Retailer 2$842 NZD
Retailer 6$852 NZD
Retailer 1$876 NZD
Retailer 9$915 NZD
Retailer 3$981 NZD
Yorxs$1,148 NZD

44 data points across 10 retailers

11 retailers$656 NZD to $1,148 NZD

A
Cheapest Retailer
-
$656 NZD
SGD 499 SGD
A
Retailer 2
-
$675 NZD
$380 USD
View
A
Retailer 3
-
$675 NZD
$380 USD
View
A
Retailer 4
-
$727 NZD
SGD 553 SGD
View
B+
Retailer 5
-
$755 NZD
$425 USD
View
B+
Retailer 6
-
$842 NZD
£373 GBP
View
B+
Retailer 7
-
$852 NZD
$479 USD
View
B+
Retailer 8
-
$876 NZD
£388 GBP
View
B+
Retailer 9
-
$917 NZD
$516 USD
View
B
Retailer 10
-
$981 NZD
$552 USD
View
Most Expensive
B
Yorxs
607135973 · Nov 2
$1,148 NZD
€615 EUR
View
10 more retailers have this diamond
Prices start from $656 NZDSave up to $491 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
0.38ct Oval
$656 NZD