Oval|Natural|GIA

2.50ct I VS2 Oval Natural Diamond

GD • I/VS2 • GIA 7566378827

Certificate GIA 7566378827

Diamond specifications and retailer prices

From $18,355 USD
HK$143,400 HKD
As of October 29, 2026
Save $4,620 USD (20%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $25,059 USD at Ritani · As of October 14, 2026
View at Ritani

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7566378827. Listed at 9 retailers as of October 29, 2026, with a 25% 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

2.50
Carat
I
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.21°
Pavilion angle35.86°
OriginNatural
Grading LabGIA
CertificateGIA 7566378827
Dimensions10.35 × 7.34 × 4.68 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Feather, Indented Natural
Top View
10.35 mm7.34 mm2.50 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566378827
Side View
Table 66.0%Crown 41.21°Girdle: THK-VTKPavilion 35.86°Culet: NoneDepth 63.8%

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: $20,677 USD|Low: $18,355 USD|High: $25,059 USD|Avg: $22,649 USD|+5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Ritani
October 29, 2026
Retailer 3$18,355 USD
Retailer 1$20,677 USD
Retailer 4$21,441 USD
Retailer 2$21,580 USD
Retailer 6$22,429 USD
Retailer 5$23,122 USD
Retailer 8$24,171 USD
Retailer 7$25,020 USD
Ritani$25,059 USD

9 data points across 9 retailers

9 retailers$18,355 USD to $22,976 USD

A
Cheapest Retailer
-
$18,355 USD
HK$143,400 HKD
B+
Retailer 2
-
$20,677 USD
SGD 27,942 SGD
View
Retailer 3
-
$21,580 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$22,429 USD
View
Price last confirmed 10 days ago
B
Retailer 5
-
$22,976 USD
SGD 31,048 SGD
View
Retailer 6
-
$23,122 USD
£18,206 GBP
View
Price last confirmed 10 days ago
Retailer 7
-
$24,171 USD
£19,032 GBP
View
Price last confirmed 11 days ago
Retailer 8
-
$25,020 USD
View
Price last confirmed 12 days ago
Most Expensive
Ritani
D-5MEL961KCR · Oct 14
$25,059 USD
View
Price last confirmed 16 days ago
8 more retailers have this diamond
Prices start from $18,355 USDSave up to $4,620 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
2.50ct Oval
$18,355 USD