Round|Lab Grown|GIA

5.05ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 5536489858

Certificate GIA 5536489858

Diamond specifications and retailer prices

From £19,471 GBP
$26,089 USD
As of October 31, 2026
Save £17,750 GBP (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £37,221 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 5.05ct lab-grown round diamond

This 5.05ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5536489858. Listed at 10 retailers as of October 29, 2026, with prices from £19,471 to £37,221, a £17,750 spread on the same certified stone. MOH London lists it at £37,221. 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

5.05
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 5536489858
Dimensions10.99 × 10.91 × 6.83 mm
L/W Ratio1.01
Culet sizeNone
Top View
10.99 mm10.91 mm5.05 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5536489858
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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: £37,221 GBP|Low: £12,513 GBP|High: £82,917 GBP|Avg: £35,125 GBP|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3£12,513 GBP
Retailer 10£19,471 GBP
Retailer 8£19,593 GBP
Retailer 6£23,131 GBP
Retailer 2£26,995 GBP
Retailer 5£27,316 GBP
Retailer 7£30,172 GBP
MOH London£37,221 GBP
Retailer 4£45,387 GBP
Retailer 9£57,321 GBP
Retailer 11£74,626 GBP

29 data points across 11 retailers

10 retailers£19,471 GBP to £37,221 GBP

B+
Cheapest Retailer
-
£19,471 GBP
$26,089 USD
B+
Retailer 2
-
£19,593 GBP
$26,252 USD
View
B+
Retailer 3
-
£23,131 GBP
$30,993 USD
View
B+
Retailer 4
-
£26,995 GBP
View
B+
Retailer 5
-
£27,316 GBP
$36,600 USD
View
B+
Retailer 6
-
£30,172 GBP
$40,427 USD
View
Most Expensive
B
MOH London
5536489858 · Oct 29
£37,221 GBP
View
6 more retailers have this diamond
Prices start from £19,471 GBPSave up to £17,750 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+
5.05ct Round
£19,471 GBP