Oval|Natural|GIA

0.40ct I IF Oval Natural Diamond

GD • I/IF • GIA 2556356993

Certificate GIA 2556356993

Diamond specifications and retailer prices

From $321 USD
As of November 2, 2026
Save $1,371 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,692 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 I 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 2556356993. Listed at 17 retailers as of November 2, 2026, with prices from $321 to $1,692, a $1,371 spread on the same certified stone. NZ Jewellers lists it at $1,692. 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
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556356993
Dimensions5.84 × 4.17 × 2.60 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
5.84 mm4.17 mm0.40 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556356993
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $455 USD|Low: $321 USD|High: $1,031 USD|Avg: $636 USD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 4$321 USD
Retailer 1$455 USD
Retailer 2$553 USD
Retailer 8$555 USD
Retailer 6$633 USD
Retailer 7$669 USD
Retailer 5$805 USD
Retailer 3$1,019 USD

28 data points across 8 retailers

17 retailers$321 USD to $1,692 USD

A
Cheapest Retailer
-
$321 USD
A
Retailer 2
-
$371 USD
View
A
Retailer 3
-
$441 USD
View
A
Retailer 4
-
$455 USD
View
B+
Retailer 5
-
$475 USD
View
B+
Retailer 6
-
$509 USD
View
B+
Retailer 7
-
$553 USD
View
B+
Retailer 8
-
$555 USD
View
Retailer 9
-
$605 USD
View
Price last confirmed 12 days ago
B+
Retailer 10
-
$632 USD
View
B+
Retailer 11
-
$633 USD
View
B
Retailer 12
-
$669 USD
View
B
Retailer 13
-
$805 USD
View
B
Retailer 14
-
$975 USD
View
B
Retailer 15
-
$1,019 USD
View
B
Retailer 16
-
$1,248 USD
View
Most Expensive
C
NZ Jewellers
ada12b53-a475-4499-9b4f-eefdd0b99c4a · Nov 2
$1,692 USD
View
16 more retailers have this diamond
Prices start from $321 USDSave up to $1,371 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
$321 USD