Radiant|Natural|GIA

0.51ct E VS1 Radiant Natural Diamond

VG • E/VS1 • GIA 2231525467

Certificate GIA 2231525467

Diamond specifications and retailer prices

From $1,102 USD
As of October 29, 2026
Save $1,171 USD (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,273 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231525467. Listed at 8 retailers as of October 29, 2026, with prices from $1,102 to $2,273, a $1,171 spread on the same certified stone. MOH London lists it at $2,273. 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

0.51
Carat
E
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle37.9°
OriginNatural
Grading LabGIA
CertificateGIA 2231525467
Dimensions5.53 × 4.08 × 2.72 mm
L/W Ratio1.36
Girdle conditionPolished
Top View
5.53 mm4.08 mm0.51 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2231525467
Side View
Table 67.0%CrownGirdle: STK-THKPavilion 37.9°Culet: NDepth 66.6%

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: Oct 29
Current: $2,273 USD|Low: $1,102 USD|High: $2,273 USD|Avg: $1,466 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 7$1,102 USD
Retailer 6$1,139 USD
Retailer 3$1,183 USD
Retailer 8$1,355 USD
Retailer 4$1,438 USD
Retailer 5$1,547 USD
Retailer 2$1,906 USD
MOH London$2,273 USD

3 data points across 8 retailers

8 retailers$1,102 USD to $2,273 USD

B+
Cheapest Retailer
-
$1,102 USD
B+
Retailer 2
-
$1,139 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,183 USD
View
B
Retailer 4
-
$1,355 USD
View
B
Retailer 5
-
$1,438 USD
£1,132 GBP
View
B
Retailer 6
-
$1,547 USD
£1,218 GBP
View
B
Retailer 7
-
$1,906 USD
ZAR 30,789 ZAR
View
Most Expensive
B
MOH London
90C05BF58 · Oct 29
$2,273 USD
£1,790 GBP
View
7 more retailers have this diamond
Prices start from $1,102 USDSave up to $1,171 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+
0.51ct Radiant
$1,102 USD