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Radiant|Lab Grown|GIA

5.02ct D FL Radiant Lab Grown Diamond

EX • D/FL • GIA 7511733571

Certificate GIA 7511733571

Diamond specifications and retailer prices

From £21,500 GBP
$28,808 USD
As of October 31, 2026
Save £11,797 GBP (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £33,298 GBP at Brilliance · As of October 30, 2026
View at Brilliance

About this 5.02ct lab-grown radiant diamond

This 5.02ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7511733571. Listed at 8 retailers as of October 30, 2026, with prices from £21,500 to £33,298, a £11,797 spread on the same certified stone. Brilliance lists it at £33,298. 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

5.02
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7511733571
Dimensions9.38 × 9.36 × 6.11 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.38 mm9.36 mm5.02 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7511733571
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.3%

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: Oct 31
Current: £33,298 GBP|Low: £14,429 GBP|High: £213,674 GBP|Avg: £53,565 GBP|-21.1%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12£14,429 GBP
Retailer 9£21,500 GBP
Retailer 8£21,588 GBP
Retailer 6£25,522 GBP
Retailer 3£27,303 GBP
Brilliance£33,298 GBP
Retailer 11£36,795 GBP
Retailer 5£37,917 GBP
Retailer 2£50,275 GBP
Retailer 7£62,195 GBP
Retailer 10£82,425 GBP
Retailer 4£213,674 GBP

22 data points across 12 retailers

8 retailers£21,500 GBP to £33,298 GBP

B+
Cheapest Retailer
-
£21,500 GBP
$28,808 USD
B+
Retailer 2
-
£21,588 GBP
$28,926 USD
View
B+
Retailer 3
-
£25,522 GBP
$34,196 USD
View
Most Expensive
B
Brilliance
D42106881 · Oct 30
£33,298 GBP
$44,615 USD
View
3 more retailers have this diamond
Prices start from £21,500 GBPSave up to £11,797 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+
5.02ct Radiant
£21,500 GBP