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Radiant|Lab Grown|GIA

12.36ct E VS2 Radiant Lab Grown Diamond

GD • E/VS2

Diamond specifications and retailer prices

From $12,171 CAD
£6,861 GBP
As of October 30, 2026
Save $8,520 CAD (41%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $20,691 CAD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 12.36ct lab-grown radiant diamond

This 12.36ct lab-grown radiant sits in the over five carat band, graded E 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. Listed at 4 retailers as of October 29, 2026, with prices from $12,171 to $20,691, a $8,520 spread on the same certified stone. Blue Nile lists it at $20,691. 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

12.36
Carat
E
Color
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions16.44 × 11.28 × 7.43 mm
L/W Ratio1.46
Top View
16.44 mm11.28 mm12.36 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $20,691 CAD|Low: $12,102 CAD|High: $50,720 CAD|Avg: $16,397 CAD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 2$12,171 CAD
Retailer 3$12,518 CAD
Retailer 4$17,059 CAD
Blue Nile$20,691 CAD

17 data points across 4 retailers

4 retailers$12,171 CAD to $20,691 CAD

B
Cheapest Retailer
-
$12,171 CAD
£6,861 GBP
B
Retailer 2
-
$12,518 CAD
$8,961 USD
View
B
Retailer 3
-
$17,059 CAD
View
Most Expensive
B
Blue Nile
21329806 · Oct 29
$20,691 CAD
$14,812 USD
View
3 more retailers have this diamond
Prices start from $12,171 CADSave up to $8,520 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
12.36ct Radiant
$12,171 CAD