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Radiant|Natural|GIA

2.51ct H VVS2 Radiant Natural Diamond

VG • H/VVS2 • GIA 6552113152

Certificate GIA 6552113152

Diamond specifications and retailer prices

From $24,131 USD
£19,001 GBP
As of October 28, 2026
Save $4,375 USD (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $28,506 USD at Blue Nile · As of October 27, 2026
View at Blue Nile

About this 2.51ct natural radiant diamond

This 2.51ct natural radiant sits in the two to three carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552113152. Listed at 4 retailers as of October 27, 2026, with prices from $24,131 to $28,506, a $4,375 spread on the same certified stone. Blue Nile lists it at $28,506. 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

2.51
Carat
H
Color
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle55.1°
OriginNatural
Grading LabGIA
CertificateGIA 6552113152
Dimensions8.84 × 6.90 × 4.71 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Pinpoint
Top View
8.84 mm6.90 mm2.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552113152
Side View
Table 68.0%Crown 47.9°Girdle: THK-VTKPavilion 55.1°Culet: NoneDepth 68.3%

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: $28,506 USD|Low: $24,131 USD|High: $29,613 USD|Avg: $26,555 USD|-3.7%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 2$24,131 USD
Retailer 4$24,770 USD
Retailer 3$26,191 USD
Blue Nile$28,506 USD

33 data points across 4 retailers

4 retailers$24,131 USD to $28,506 USD

A
Cheapest Retailer
-
$24,131 USD
£19,001 GBP
B+
Retailer 2
-
$24,770 USD
View
B+
Retailer 3
-
$26,191 USD
View
Most Expensive
B
Blue Nile
29155946 · Oct 27
$28,506 USD
View
3 more retailers have this diamond
Prices start from $24,131 USDSave up to $4,375 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
2.51ct Radiant
$24,131 USD