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Radiant|Natural|GIA

2.51ct H VS2 Radiant Natural Diamond

VG • H/VS2 • GIA 6565166495

Certificate GIA 6565166495

Diamond specifications and retailer prices

From $21,128 USD
Save $4,543 USD (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $25,671 USD at Cape Diamonds
View at Cape Diamonds

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 VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565166495. Listed at 2 retailers, with prices from $21,128 to $25,671 at Cape Diamonds, a $4,543 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

2.51
Carat
H
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565166495
Dimensions7.38 × 7.19 × 4.91 mm
L/W Ratio1.03
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
7.38 mm7.19 mm2.51 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565166495
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 68.3%

Caratlytics Score

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

Price History

Last verified: Sep 29
Current: $25,671 USD|Low: $21,128 USD|High: $25,915 USD|Avg: $23,597 USD|-0.9%
Cape Diamonds
Retailer 2
October 1, 2026
Retailer 2$21,128 USD
Cape Diamonds$25,671 USD

4 data points across 2 retailers

2 retailers$21,128 USD to $25,671 USD

A
Cheapest Retailer
-
$21,128 USD
Most Expensive
B+
Cape Diamonds
cert_6565166495 · Oct 1
$25,671 USD
ZAR 414,720 ZAR
View
1 more retailer has this diamond
Prices start from $21,128 USDSave up to $4,543 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.

A
2.51ct Radiant
$21,128 USD