Radiant|Natural|GIA

2.50ct G SI2 Radiant Natural Diamond

VG • G/SI2 • GIA 2546861345

Certificate GIA 2546861345

Diamond specifications and retailer prices

From $16,100 USD
As of October 28, 2026
Save $12,913 USD (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $29,013 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural radiant diamond

This 2.5ct natural radiant sits in the two to three carat band, graded G 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 2546861345. Listed at 17 retailers as of October 28, 2026, with prices from $16,100 to $29,013, a $12,913 spread on the same certified stone. MOH London lists it at $29,013. 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
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle49.53°
Pavilion angle36.62°
OriginNatural
Grading LabGIA
CertificateGIA 2546861345
Dimensions8.98 × 6.92 × 4.60 mm
L/W Ratio1.30
Top View
8.98 mm6.92 mm2.50 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2546861345
Side View
Table 71.0%Crown 49.53°Girdle: Slightly ThickPavilion 36.62°Culet: NoneDepth 66.5%

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 28
Current: $29,013 USD|Low: $16,100 USD|High: $29,206 USD|Avg: $19,782 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$16,100 USD
Retailer 9$16,987 USD
Retailer 5$17,174 USD
Retailer 2$17,357 USD
Retailer 8$17,708 USD
Retailer 3$19,075 USD
Retailer 7$19,140 USD
Retailer 10$19,402 USD
Retailer 4$22,421 USD
MOH London$29,013 USD

34 data points across 10 retailers

17 retailers$16,100 USD to $29,013 USD

A
Cheapest Retailer
-
$16,100 USD
A
Retailer 2
-
$16,972 USD
View
A
Retailer 3
-
$16,987 USD
View
A
Retailer 4
-
$17,174 USD
₹1,635,659 INR
View
A
Retailer 5
-
$17,234 USD
View
B+
Retailer 6
-
$17,357 USD
View
A
Retailer 7
-
$17,482 USD
A$26,895 AUD
View
A
Retailer 8
-
$17,708 USD
View
Final sale: no returns
A
Retailer 9
-
$18,478 USD
View
A
Retailer 10
-
$19,075 USD
£15,020 GBP
View
B+
Retailer 11
-
$19,140 USD
View
B+
Retailer 12
-
$19,402 USD
View
B+
Retailer 13
-
$20,018 USD
View
B+
Retailer 14
-
$20,788 USD
View
B+
Retailer 15
-
$22,421 USD
€21,353 EUR
View
B+
Retailer 16
-
$26,177 USD
View
Most Expensive
B
MOH London
1F3F75716 · Oct 29
$29,013 USD
£22,845 GBP
View
16 more retailers have this diamond
Prices start from $16,100 USDSave up to $12,913 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
$16,100 USD