Radiant|Natural|GIA

1.23ct G VS2 Radiant Natural Diamond

EX • G/VS2 • GIA 6511356430

Certificate GIA 6511356430

Diamond specifications and retailer prices

From €4,580 EUR
As of November 4, 2026
Save €4,297 EUR (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €8,877 EUR at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.23ct natural radiant diamond

This 1.23ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511356430. Listed at 11 retailers as of November 4, 2026, with prices from €4,580 to €8,877, a €4,297 spread on the same certified stone. Wholesale Diamonds Direct lists it at €8,877. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6511356430
Dimensions7.48 × 5.26 × 3.48 mm
L/W Ratio1.42
Top View
7.48 mm5.26 mm1.23 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511356430
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.2%

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: Nov 4
Current: €6,318 EUR|Low: €4,440 EUR|High: €6,422 EUR|Avg: €5,452 EUR|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4€4,580 EUR
Retailer 3€4,883 EUR
Retailer 6€5,124 EUR
Retailer 5€5,649 EUR
Retailer 2€6,307 EUR
Retailer 1€6,318 EUR

43 data points across 6 retailers

11 retailers€4,580 EUR to €8,877 EUR

B+
Cheapest Retailer
-
€4,580 EUR
B+
Retailer 2
-
€4,783 EUR
View
B+
Retailer 3
-
€4,883 EUR
View
Final sale: no returns
B+
Retailer 4
-
€4,902 EUR
View
B+
Retailer 5
-
€5,124 EUR
View
B+
Retailer 6
-
€5,649 EUR
View
B
Retailer 7
-
€6,052 EUR
View
B+
Retailer 8
-
€6,307 EUR
View
B+
Retailer 9
-
€6,318 EUR
View
B
Retailer 10
-
€6,940 EUR
View
Most Expensive
B
Wholesale Diamonds Direct
142283367 · Nov 4
€8,877 EUR
$10,001 USD
View
10 more retailers have this diamond
Prices start from €4,580 EURSave up to €4,297 EUR

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
€4,580 EUR