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Radiant|Lab Grown|GIA

12.07ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • GIA 1226953196

Certificate GIA 1226953196

Diamond specifications and retailer prices

From £6,183 GBP
$8,284 USD
As of October 30, 2026
Save £10,408 GBP (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £16,591 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.07ct lab-grown radiant diamond

This 12.07ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1226953196. Listed at 5 retailers as of October 30, 2026, with prices from £6,183 to £16,591, a £10,408 spread on the same certified stone. Brilliant Earth lists it at £16,591. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

12.07
Carat
F
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1226953196
Dimensions16.29 × 11.65 × 7.41 mm
L/W Ratio1.40
Top View
16.29 mm11.65 mm12.07 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1226953196
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 63.6%

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: £16,591 GBP|Low: £5,936 GBP|High: £38,578 GBP|Avg: £15,467 GBP|-3.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 2£6,183 GBP
Retailer 4£6,430 GBP
Retailer 3£8,904 GBP
Retailer 6£13,949 GBP
Retailer 7£16,163 GBP
Brilliant Earth£16,591 GBP
Retailer 5£38,578 GBP

11 data points across 7 retailers

5 retailers£6,183 GBP to £16,591 GBP

B
Cheapest Retailer
-
£6,183 GBP
$8,284 USD
B
Retailer 2
-
£6,430 GBP
$8,616 USD
View
B
Retailer 3
-
£8,904 GBP
$11,930 USD
View
Most Expensive
B
Brilliant Earth
16299841A · Oct 31
£16,591 GBP
$22,230 USD
View
3 more retailers have this diamond
Prices start from £6,183 GBPSave up to £10,408 GBP

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
12.07ct Radiant
£6,183 GBP