Radiant|Natural|GIA

1.23ct D VS2 Radiant Natural Diamond

GD • D/VS2 • GIA 2564558657

Certificate GIA 2564558657

Diamond specifications and retailer prices

From $6,090 USD
As of November 2, 2026
Save $2,017 USD (25%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $9,733 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.23ct natural radiant diamond

This 1.23ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564558657. Listed at 7 retailers as of October 31, 2026, with a 33% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.23
Carat
D
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564558657
Dimensions5.77 × 5.68 × 3.84 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
5.77 mm5.68 mm1.23 ctD / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564558657
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $9,733 USD|Low: $6,090 USD|High: $9,773 USD|Avg: $7,253 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7$6,090 USD
Retailer 5$6,125 USD
Retailer 2$6,348 USD
Retailer 6$7,132 USD
Retailer 3$7,207 USD
Retailer 4$8,107 USD
MOH London$9,733 USD

13 data points across 7 retailers

7 retailers$6,090 USD to $8,107 USD

B+
Cheapest Retailer
-
$6,090 USD
Final sale: no returns
B+
Retailer 2
-
$6,125 USD
View
B+
Retailer 3
-
$6,348 USD
£4,999 GBP
View
B
Retailer 4
-
$7,132 USD
£5,616 GBP
View
B
Retailer 5
-
$7,207 USD
€6,864 EUR
View
B
Retailer 6
-
$8,107 USD
ZAR 130,963 ZAR
View
Most Expensive
MOH London
5ACA64E64 · Oct 25
$9,733 USD
£7,664 GBP
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from $6,090 USDSave up to $2,017 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+
1.23ct Radiant
$6,090 USD