Oval|Natural|GIA

0.40ct I VVS1 Oval Natural Diamond

EX • I/VVS1 • GIA 6565414668

Certificate GIA 6565414668

Diamond specifications and retailer prices

From €333 EUR
SGD 503 SGD
As of October 31, 2026
Save €251 EUR (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €805 EUR at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565414668. Listed at 10 retailers as of October 31, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
I
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.65°
Pavilion angle40.72°
OriginNatural
Grading LabGIA
CertificateGIA 6565414668
Dimensions5.81 × 4.17 × 2.59 mm
L/W Ratio1.39
Culet sizeNone
Top View
5.81 mm4.17 mm0.40 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565414668
Side View
Table 59.0%Crown 36.65°Girdle: MED-THKPavilion 40.72°Culet: NoneDepth 62.1%

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 31
Current: €805 EUR|Low: €333 EUR|High: €805 EUR|Avg: €447 EUR
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7€333 EUR
Retailer 9€336 EUR
Retailer 8€345 EUR
Retailer 5€386 EUR
Retailer 3€437 EUR
Retailer 2€445 EUR
Retailer 6€470 EUR
Retailer 10€510 EUR
Retailer 4€585 EUR
Flawless Fine Jewelry€805 EUR

35 data points across 10 retailers

10 retailers€333 EUR to €585 EUR

A
Cheapest Retailer
-
€333 EUR
SGD 503 SGD
A
Retailer 2
-
€336 EUR
SGD 507 SGD
View
A
Retailer 3
-
€345 EUR
$385 USD
View
A
Retailer 4
-
€386 EUR
$431 USD
View
A
Retailer 5
-
€437 EUR
$488 USD
View
A
Retailer 6
-
€445 EUR
£392 GBP
View
B+
Retailer 7
-
€470 EUR
$525 USD
View
B+
Retailer 8
-
€510 EUR
$569 USD
View
B+
Retailer 9
-
€585 EUR
View
Most Expensive
Flawless Fine Jewelry
20BA5C044 · Oct 21
€805 EUR
£708 GBP
View
Price last confirmed 10 days ago
9 more retailers have this diamond
Prices start from €333 EURSave up to €251 EUR

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
€333 EUR