Radiant|Lab Grown|GCAL

0.51ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • GCAL 361996140

Certificate GCAL 361996140

Diamond specifications and retailer prices

From $334 USD
As of November 1, 2026
Save $437 USD (57%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,530 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.51ct lab-grown radiant diamond

This 0.51ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GCAL 361996140. Listed at 4 retailers as of October 30, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361996140
Dimensions5.46 × 4.11 × 2.74 mm
L/W Ratio1.33
Top View
5.46 mm4.11 mm0.51 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 361996140
Side View
Table 64.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.7%

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: $1,530 USD|Low: $334 USD|High: $1,530 USD|Avg: $832 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
September 22, 2026
Retailer 4$334 USD
Retailer 3$561 USD
Retailer 2$771 USD
Do Amore Diamonds$1,530 USD

3 data points across 4 retailers

4 retailers$334 USD to $771 USD

B+
Cheapest Retailer
-
$334 USD
B
Retailer 2
-
$561 USD
View
B
Retailer 3
-
$771 USD
CA$1,071 CAD
View
Most Expensive
Do Amore Diamonds
16-500140494 · Nov 2
$1,530 USD
View
Price under review
3 more retailers have this diamond
Prices start from $334 USDSave up to $437 USD

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+
0.51ct Radiant
$334 USD