Oval|Natural|GIA

2.50ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 7528952506

Certificate GIA 7528952506

Diamond specifications and retailer prices

From $26,927 USD
As of November 2, 2026
Save $15,123 USD (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $42,050 USD at MOH London · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7528952506. Listed at 10 retailers as of November 2, 2026, with prices from $26,927 to $42,050, a $15,123 spread on the same certified stone. MOH London lists it at $42,050. 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
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.62°
Pavilion angle40.45°
OriginNatural
Grading LabGIA
CertificateGIA 7528952506
Dimensions10.69 × 7.65 × 4.78 mm
L/W Ratio1.40
Girdle conditionVery Thick
Key to symbols
Crystal, Needle
Top View
10.69 mm7.65 mm2.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7528952506
Side View
Table 59.0%Crown 35.62°Girdle: MED-VTKPavilion 40.45°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $42,050 USD|Low: $24,090 USD|High: $42,274 USD|Avg: $29,652 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11$24,090 USD
Retailer 3$25,519 USD
Retailer 10$26,927 USD
Retailer 4$28,046 USD
Retailer 5$28,890 USD
Retailer 2$29,695 USD
Retailer 8$29,799 USD
Retailer 7$31,205 USD
Retailer 9$32,196 USD
Retailer 6$37,212 USD
MOH London$42,050 USD

13 data points across 11 retailers

10 retailers$26,927 USD to $42,050 USD

Retailer 1
-
$24,090 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
$26,927 USD
View
B
Retailer 3
-
$28,046 USD
View
B
Retailer 4
-
$28,890 USD
View
B+
Retailer 5
-
$29,695 USD
£23,382 GBP
View
B
Retailer 6
-
$29,799 USD
View
B
Retailer 7
-
$31,205 USD
View
B
Retailer 8
-
$32,196 USD
View
B
Retailer 9
-
$37,212 USD
View
Most Expensive
B
MOH London
60C008C01 · Nov 2
$42,050 USD
£33,110 GBP
View
9 more retailers have this diamond
Prices start from $26,927 USDSave up to $15,123 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.

B+
2.50ct Oval
$26,927 USD