Radiant|Lab Grown|GIA

1.23ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • GIA 2516196073

Certificate GIA 2516196073

Diamond specifications and retailer prices

From €267 EUR
$298 USD
As of October 30, 2026
Save €1,207 EUR (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,473 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct lab-grown radiant diamond

This 1.23ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2516196073. Listed at 10 retailers as of October 29, 2026, with prices from €267 to €1,473, a €1,207 spread on the same certified stone. MOH London lists it at €1,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2516196073
Dimensions7.26 × 5.34 × 3.62 mm
L/W Ratio1.36
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
7.26 mm5.34 mm1.23 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516196073
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,473 EUR|Low: €213 EUR|High: €1,745 EUR|Avg: €893 EUR|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 4€213 EUR
Retailer 11€267 EUR
Retailer 12€298 EUR
Retailer 9€310 EUR
Retailer 2€331 EUR
Retailer 7€628 EUR
Retailer 5€1,062 EUR
Retailer 6€1,175 EUR
Retailer 8€1,189 EUR
Retailer 13€1,255 EUR
Retailer 10€1,419 EUR
MOH London€1,473 EUR
Retailer 3€1,745 EUR

30 data points across 13 retailers

10 retailers€267 EUR to €1,473 EUR

A+
Cheapest Retailer
-
€267 EUR
$298 USD
A
Retailer 2
-
€298 EUR
$333 USD
View
Final sale: no returns
A
Retailer 3
-
€310 EUR
$346 USD
View
A
Retailer 4
-
€331 EUR
$370 USD
View
B+
Retailer 5
-
€628 EUR
ZAR 11,341 ZAR
View
B+
Retailer 6
-
€1,175 EUR
$1,313 USD
View
B+
Retailer 7
-
€1,189 EUR
$1,329 USD
View
B
Retailer 8
-
€1,255 EUR
$1,402 USD
View
B
Retailer 9
-
€1,419 EUR
£1,248 GBP
View
Most Expensive
B
MOH London
2516196073 · Oct 29
€1,473 EUR
£1,296 GBP
View
9 more retailers have this diamond
Prices start from €267 EURSave up to €1,207 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.

A+
1.23ct Radiant
€267 EUR