Oval|Natural|GIA

0.40ct G VS1 Oval Natural Diamond

GD • G/VS1 • GIA 6551817472

Certificate GIA 6551817472

Diamond specifications and retailer prices

From $550 USD
HK$4,300 HKD
As of November 1, 2026
Save $791 USD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,820 USD at NZ Jewellers · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551817472. Listed at 16 retailers as of November 1, 2026, with a 144% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551817472
Dimensions5.89 × 4.21 × 2.60 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
5.89 mm4.21 mm0.40 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551817472
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $712 USD|Low: $382 USD|High: $1,356 USD|Avg: $843 USD|+30.4%
Retailer 1
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
November 3, 2026
Retailer 7$382 USD
Retailer 5$550 USD
Retailer 12$580 USD
Retailer 15$602 USD
Retailer 14$605 USD
Retailer 9$625 USD
Retailer 4$712 USD
Retailer 1$712 USD
Retailer 11$781 USD
Retailer 13$900 USD
Retailer 6$960 USD
Retailer 10$1,156 USD
Retailer 3$1,260 USD
Retailer 2$1,280 USD
Retailer 8$1,341 USD

35 data points across 15 retailers

16 retailers$550 USD to $1,341 USD

B+
Cheapest Retailer
-
$550 USD
HK$4,300 HKD
B+
Retailer 2
-
$580 USD
View
B+
Retailer 3
-
$602 USD
View
B+
Retailer 4
-
$605 USD
View
B+
Retailer 5
-
$625 USD
View
B
Retailer 6
-
$670 USD
View
B
Retailer 7
-
$712 USD
View
B
Retailer 8
-
$712 USD
£561 GBP
View
B
Retailer 9
-
$781 USD
€744 EUR
View
B
Retailer 10
-
$900 USD
ZAR 14,542 ZAR
View
B
Retailer 11
-
$960 USD
View
B
Retailer 12
-
$1,156 USD
£910 GBP
View
B
Retailer 13
-
$1,260 USD
€1,200 EUR
View
B
Retailer 14
-
$1,280 USD
£1,008 GBP
View
B
Retailer 15
-
$1,341 USD
£1,056 GBP
View
Most Expensive
NZ Jewellers
49adc047-8b26-4105-9769-728caf3b9fa7 · Nov 2
$1,820 USD
View
Price under review
15 more retailers have this diamond
Prices start from $550 USDSave up to $791 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.

B+
0.40ct Oval
$550 USD