Oval|Natural|GIA

2.50ct H SI2 Oval Natural Diamond

VG • H/SI2 • GIA 2534338661

Certificate GIA 2534338661

Diamond specifications and retailer prices

From $15,973 USD
As of October 30, 2026
Save $4,234 USD (21%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $27,461 USD at MOH London · As of October 12, 2026
View at MOH London

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2534338661. Listed at 16 retailers as of October 30, 2026, with a 27% 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
H
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2534338661
Dimensions10.35 × 7.47 × 4.88 mm
L/W Ratio1.39
Top View
10.35 mm7.47 mm2.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2534338661
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.4%

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 30
Current: $27,461 USD|Low: $13,940 USD|High: $27,461 USD|Avg: $19,357 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$16,614 USD
Retailer 5$16,728 USD
Retailer 2$18,078 USD
Retailer 6$18,122 USD
Retailer 10$18,559 USD
Retailer 8$19,037 USD
Retailer 3$20,207 USD
Retailer 7$20,854 USD
Retailer 9$23,311 USD
MOH London$27,461 USD

24 data points across 10 retailers

16 retailers$15,973 USD to $20,207 USD

A
Cheapest Retailer
-
$15,973 USD
Retailer 2
-
$16,310 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$16,614 USD
₹1,582,284 INR
View
B+
Retailer 4
-
$16,728 USD
View
B+
Retailer 5
-
$17,727 USD
View
B+
Retailer 6
-
$18,078 USD
£14,235 GBP
View
Retailer 7
-
$18,122 USD
View
Price last confirmed 18 days ago
Retailer 8
-
$18,532 USD
View
Price last confirmed 31 days ago
Retailer 9
-
$18,559 USD
View
Price last confirmed 20 days ago
Retailer 10
-
$18,822 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$19,037 USD
A$29,288 AUD
View
Retailer 12
-
$19,546 USD
View
Price last confirmed 31 days ago
B+
Retailer 13
-
$20,207 USD
€19,245 EUR
View
Retailer 14
-
$20,854 USD
View
Price last confirmed 18 days ago
Retailer 15
-
$24,613 USD
View
Price last confirmed 30 days ago
Most Expensive
MOH London
6A853FE21 · Oct 12
$27,461 USD
£21,623 GBP
View
Price last confirmed 19 days ago
15 more retailers have this diamond
Prices start from $15,973 USDSave up to $4,234 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
$15,973 USD