Radiant|Natural|GIA

2.50ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 7526880537

Certificate GIA 7526880537

Diamond specifications and retailer prices

From $27,096 USD
₹2,580,548 INR
As of October 29, 2026
Save $4,704 USD (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $31,799 USD at 77 Diamonds · As of October 29, 2026
View at 77 Diamonds

About this 2.5ct natural radiant diamond

This 2.5ct natural radiant sits in the two to three carat band, graded E 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 7526880537. Listed at 4 retailers as of October 29, 2026, with prices from $27,096 to $31,799, a $4,704 spread on the same certified stone. 77 Diamonds lists it at $31,799. 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
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7526880537
Dimensions8.79 × 6.75 × 4.50 mm
L/W Ratio1.30
Top View
8.79 mm6.75 mm2.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7526880537
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $31,799 USD|Low: $26,912 USD|High: $32,220 USD|Avg: $28,841 USD|+1.1%
77 Diamonds
Retailer 2
Retailer 3
October 29, 2026
Retailer 2$27,096 USD
Retailer 3$27,406 USD
77 Diamonds$31,799 USD

45 data points across 3 retailers

4 retailers$27,096 USD to $31,799 USD

A
Cheapest Retailer
-
$27,096 USD
₹2,580,548 INR
B+
Retailer 2
-
$27,406 USD
CA$38,063 CAD
View
B+
Retailer 3
-
$27,619 USD
A$42,491 AUD
View
Most Expensive
B+
77 Diamonds
RADMBNGRYAZKN · Oct 29
$31,799 USD
£25,039 GBP
View
3 more retailers have this diamond
Prices start from $27,096 USDSave up to $4,704 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 Radiant
$27,096 USD