Oval|Natural|GIA

2.50ct H SI1 Oval Natural Diamond

GD • H/SI1 • GIA 7556968588

Certificate GIA 7556968588

Diamond specifications and retailer prices

From $18,541 USD
SGD 25,056 SGD
Save $16,008 USD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $34,549 USD at With Clarity
View at With Clarity

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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7556968588. Listed at 10 retailers, with prices from $18,541 to $34,549 at With Clarity, a $16,008 spread on the same certified stone. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.96°
Pavilion angle37.01°
OriginNatural
Grading LabGIA
CertificateGIA 7556968588
Dimensions10.13 × 7.44 × 4.71 mm
L/W Ratio1.36
Culet sizeNone
Top View
10.13 mm7.44 mm2.50 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556968588
Side View
Table 58.0%Crown 43.96°Girdle: MED-VTKPavilion 37.01°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $20,166 USD|Low: $15,290 USD|High: $34,258 USD|Avg: $22,277 USD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 1, 2026
Retailer 2$15,290 USD
Retailer 8$18,541 USD
Retailer 1$20,166 USD
Retailer 3$20,699 USD
Retailer 9$20,718 USD
Retailer 7$20,820 USD
Retailer 10$21,366 USD
Retailer 5$23,249 USD
Retailer 4$23,739 USD
Retailer 6$24,844 USD
With Clarity$34,258 USD

34 data points across 11 retailers

10 retailers$18,541 USD to $34,549 USD

B+
Cheapest Retailer
-
$18,541 USD
SGD 25,056 SGD
B+
Retailer 2
-
$20,166 USD
View
B+
Retailer 3
-
$20,682 USD
£16,285 GBP
View
B+
Retailer 4
-
$20,699 USD
SGD 27,971 SGD
View
B+
Retailer 5
-
$20,820 USD
View
B+
Retailer 6
-
$21,366 USD
View
B
Retailer 7
-
$23,249 USD
€22,142 EUR
View
B
Retailer 8
-
$23,739 USD
View
B
Retailer 9
-
$24,844 USD
View
Most Expensive
C
With Clarity
7556968588 · Sep 30
$34,549 USD
View
9 more retailers have this diamond
Prices start from $18,541 USDSave up to $16,008 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.

B+
2.50ct Oval
$18,541 USD