Oval|Natural|GIA

0.40ct G IF Oval Natural Diamond

GD • G/IF • GIA 2567271064

Certificate GIA 2567271064

Diamond specifications and retailer prices

From $555 USD
As of October 28, 2026
Save $128 USD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $683 USD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

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 IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567271064. Listed at 3 retailers as of October 28, 2026, with prices from $555 to $683, a $128 spread on the same certified stone. 77 Diamonds lists it at $683. 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567271064
Dimensions5.77 × 4.13 × 2.62 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.77 mm4.13 mm0.40 ctG / IF
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567271064
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $683 USD|Low: $474 USD|High: $688 USD|Avg: $598 USD|+4.5%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2$555 USD
Retailer 3$561 USD
77 Diamonds$683 USD

39 data points across 3 retailers

3 retailers$555 USD to $683 USD

A
Cheapest Retailer
-
$555 USD
A
Retailer 2
-
$561 USD
View
Final sale: no returns
Most Expensive
B+
77 Diamonds
OVCPU3DRXWYG · Oct 31
$683 USD
£537 GBP
View
2 more retailers have this diamond
Prices start from $555 USDSave up to $128 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
$555 USD