Oval|Natural|GIA

0.40ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 6555428837

Certificate GIA 6555428837

Diamond specifications and retailer prices

From $290 USD
₹27,641 INR
As of October 30, 2026
Save $1,223 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,513 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural oval diamond

This 0.4ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555428837. Listed at 21 retailers as of October 30, 2026, with prices from $290 to $1,513, a $1,223 spread on the same certified stone. NZ Jewellers lists it at $1,513. 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

0.40
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555428837
Dimensions5.98 × 4.25 × 2.43 mm
L/W Ratio1.41
Top View
5.98 mm4.25 mm0.40 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555428837
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.3%

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 30
Current: $1,513 USD|Low: $289 USD|High: $1,513 USD|Avg: $601 USD
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
October 30, 2026
Retailer 11$290 USD
Retailer 17$395 USD
Retailer 6$422 USD
Retailer 15$425 USD
Retailer 16$425 USD
Retailer 5$455 USD
Retailer 10$485 USD
Retailer 4$486 USD
Retailer 14$515 USD
Retailer 12$525 USD
Retailer 8$543 USD
Retailer 7$566 USD
Retailer 9$610 USD
Retailer 2$612 USD
Retailer 3$716 USD
Retailer 13$788 USD
Retailer 18$916 USD
NZ Jewellers$1,513 USD

25 data points across 18 retailers

21 retailers$290 USD to $1,513 USD

A
Cheapest Retailer
-
$290 USD
₹27,641 INR
A
Retailer 2
-
$346 USD
HK$2,700 HKD
View
A
Retailer 3
-
$395 USD
View
A
Retailer 4
-
$422 USD
SGD 570 SGD
View
A
Retailer 5
-
$425 USD
View
A
Retailer 6
-
$425 USD
View
A
Retailer 7
-
$455 USD
View
B+
Retailer 8
-
$485 USD
View
B+
Retailer 9
-
$486 USD
View
B+
Retailer 10
-
$515 USD
£406 GBP
View
B+
Retailer 11
-
$525 USD
View
B+
Retailer 12
-
$543 USD
View
B+
Retailer 13
-
$566 USD
View
B
Retailer 14
-
$610 USD
View
B+
Retailer 15
-
$612 USD
ZAR 9,884 ZAR
View
Retailer 16
-
$635 USD
A$977 AUD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$716 USD
€682 EUR
View
B
Retailer 18
-
$788 USD
£620 GBP
View
Retailer 19
-
$884 USD
£696 GBP
View
Price last confirmed 19 days ago
B
Retailer 20
-
$916 USD
£721 GBP
View
Most Expensive
B
NZ Jewellers
2d2d104c-7a5e-420f-be06-416b26c87411 · Oct 30
$1,513 USD
View
20 more retailers have this diamond
Prices start from $290 USDSave up to $1,223 USD

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
0.40ct Oval
$290 USD