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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 $419 CAD
$298 USD
As of October 27, 2026
Save $1,893 CAD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,312 CAD 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 27, 2026, with prices from $419 to $2,312, a $1,893 spread on the same certified stone. MOH London lists it at $2,312. 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 27
Current: $2,312 CAD|Low: $335 CAD|High: $2,739 CAD|Avg: $1,408 CAD|-0.1%
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$335 CAD
Retailer 10$419 CAD
Retailer 11$468 CAD
Retailer 8$486 CAD
Retailer 12$523 CAD
Retailer 6$986 CAD
Retailer 5$1,666 CAD
Retailer 2$1,844 CAD
Retailer 7$1,867 CAD
Retailer 13$1,969 CAD
Retailer 9$2,226 CAD
MOH London$2,312 CAD
Retailer 3$2,739 CAD

21 data points across 13 retailers

10 retailers$419 CAD to $2,312 CAD

A+
Cheapest Retailer
-
$419 CAD
$298 USD
A
Retailer 2
-
$468 CAD
$333 USD
View
Final sale: no returns
A
Retailer 3
-
$486 CAD
$346 USD
View
A
Retailer 4
-
$523 CAD
$372 USD
View
B+
Retailer 5
-
$986 CAD
ZAR 11,341 ZAR
View
B+
Retailer 6
-
$1,844 CAD
$1,313 USD
View
B+
Retailer 7
-
$1,867 CAD
$1,329 USD
View
B
Retailer 8
-
$1,969 CAD
$1,402 USD
View
B
Retailer 9
-
$2,226 CAD
£1,248 GBP
View
Most Expensive
B
MOH London
2516196073 · Oct 29
$2,312 CAD
£1,296 GBP
View
9 more retailers have this diamond
Prices start from $419 CADSave up to $1,893 CAD

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
$419 CAD