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Radiant|Lab Grown|GIA

6.12ct D FL Radiant Lab Grown Diamond

GD • D/FL • GIA 7536112922

Certificate GIA 7536112922

Diamond specifications and retailer prices

From $51,330 CAD
As of November 1, 2026
Save $29,067 CAD (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $80,397 CAD at Adiamor · As of November 3, 2026
View at Adiamor

About this 6.12ct lab-grown radiant diamond

This 6.12ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7536112922. Listed at 10 retailers as of November 1, 2026, with prices from $51,330 to $80,397, a $29,067 spread on the same certified stone. Adiamor lists it at $80,397. 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

6.12
Carat
D
Color
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7536112922
Dimensions12.84 × 9.25 × 6.02 mm
L/W Ratio1.39
Culet sizeNone
Top View
12.84 mm9.25 mm6.12 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536112922
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.1%

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 1
Current: $80,397 CAD|Low: $49,898 CAD|High: $511,425 CAD|Avg: $139,056 CAD|-4.8%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 7$51,330 CAD
Retailer 9$64,830 CAD
Retailer 3$67,438 CAD
Retailer 10$71,342 CAD
Adiamor$80,397 CAD
Retailer 6$86,027 CAD
Retailer 5$91,630 CAD
Retailer 11$100,459 CAD
Retailer 2$137,330 CAD
Retailer 8$161,548 CAD
Retailer 12$225,791 CAD
Retailer 4$511,425 CAD

30 data points across 12 retailers

10 retailers$51,330 CAD to $80,397 CAD

B+
Cheapest Retailer
-
$51,330 CAD
B
Retailer 2
-
$64,830 CAD
View
B
Retailer 3
-
$71,342 CAD
View
Most Expensive
B
Adiamor
D-80032077 · Nov 3
$80,397 CAD
$57,529 USD
View
3 more retailers have this diamond
Prices start from $51,330 CADSave up to $29,067 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.

B+
6.12ct Radiant
$51,330 CAD