Oval|Natural|GIA

0.31ct I IF Oval Natural Diamond

EX • I/IF • GIA 2556821309

Certificate GIA 2556821309

Diamond specifications and retailer prices

From $219 USD
₹20,890 INR
As of October 29, 2026
Save $494 USD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,366 USD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.31ct natural oval diamond

This 0.31ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556821309. Listed at 9 retailers as of October 29, 2026, with a 225% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2556821309
Dimensions5.53 × 3.90 × 2.29 mm
L/W Ratio1.42
Girdle conditionSlightly Thick to Very Thick
Key to symbols
Natural, Minor Details of Polish
Top View
5.53 mm3.90 mm0.31 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2556821309
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.6%

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 29
Current: $219 USD|Low: $218 USD|High: $831 USD|Avg: $426 USD|-11.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 1$219 USD
Retailer 6$269 USD
Retailer 5$327 USD
Retailer 4$354 USD
Retailer 3$532 USD
Retailer 2$714 USD

45 data points across 6 retailers

9 retailers$219 USD to $714 USD

A
Cheapest Retailer
-
$219 USD
₹20,890 INR
A
Retailer 2
-
$269 USD
HK$2,100 HKD
View
A
Retailer 3
-
$327 USD
SGD 442 SGD
View
A
Retailer 4
-
$354 USD
View
A
Retailer 5
-
$356 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
$359 USD
View
Price last confirmed 29 days ago
B+
Retailer 7
-
$532 USD
£419 GBP
View
B
Retailer 8
-
$714 USD
£562 GBP
View
Most Expensive
B
NZ Jewellers
c2bb78fb-d89e-4c12-bfa9-8e4fdf52ca75 · Oct 6
$1,366 USD
View
Price under review
8 more retailers have this diamond
Prices start from $219 USDSave up to $494 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
0.31ct Oval
$219 USD