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Oval|Natural|GIA

0.38ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 1568320025

Certificate GIA 1568320025

Diamond specifications and retailer prices

From $484 NZD
₹25,917 INR
As of November 2, 2026
Save $1,008 NZD (68%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,478 NZD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

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 1568320025. Listed at 20 retailers as of November 2, 2026, with a 208% 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

0.38
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle40.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 1568320025
Dimensions5.48 × 4.06 × 2.66 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizeNone
Top View
5.48 mm4.06 mm0.38 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1568320025
Side View
Table 57.0%Crown 40.5°Girdle: STK-VTKPavilion 40°Culet: NoneDepth 65.4%

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: $2,478 NZD|Low: $484 NZD|High: $2,538 NZD|Avg: $918 NZD|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 12$484 NZD
Retailer 10$569 NZD
Retailer 15$578 NZD
Retailer 6$597 NZD
Retailer 17$647 NZD
Retailer 5$677 NZD
Retailer 9$698 NZD
Retailer 11$709 NZD
Retailer 2$722 NZD
Retailer 14$840 NZD
Retailer 3$871 NZD
Retailer 4$871 NZD
Retailer 13$886 NZD
Retailer 8$934 NZD
Retailer 18$937 NZD
Retailer 7$1,002 NZD
Retailer 19$1,189 NZD
Retailer 16$1,492 NZD
NZ Jewellers$2,478 NZD

23 data points across 19 retailers

20 retailers$484 NZD to $1,492 NZD

A
Cheapest Retailer
-
$484 NZD
₹25,917 INR
A
Retailer 2
-
$569 NZD
HK$2,500 HKD
View
A
Retailer 3
-
$578 NZD
$325 USD
View
A
Retailer 4
-
$597 NZD
$336 USD
View
Final sale: no returns
A
Retailer 5
-
$647 NZD
$364 USD
View
A
Retailer 6
-
$677 NZD
$381 USD
View
A
Retailer 7
-
$698 NZD
$393 USD
View
A
Retailer 8
-
$709 NZD
SGD 539 SGD
View
A
Retailer 9
-
$722 NZD
$406 USD
View
B+
Retailer 10
-
$840 NZD
£372 GBP
View
B+
Retailer 11
-
$871 NZD
$490 USD
View
B+
Retailer 12
-
$871 NZD
$490 USD
View
B+
Retailer 13
-
$886 NZD
£392 GBP
View
B+
Retailer 14
-
$934 NZD
$525 USD
View
B+
Retailer 15
-
$937 NZD
$527 USD
View
B
Retailer 16
-
$1,002 NZD
ZAR 9,108 ZAR
View
Retailer 17
-
$1,124 NZD
A$973 AUD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$1,189 NZD
€637 EUR
View
B
Retailer 19
-
$1,492 NZD
£661 GBP
View
Most Expensive
NZ Jewellers
0015b238-c3a6-46f2-9432-d8b48c16e122 · Nov 2
$2,478 NZD
$1,394 USD
View
Price under review
19 more retailers have this diamond
Prices start from $484 NZDSave up to $1,008 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
$484 NZD