CaratHunter
Plans
Cushion|Lab Grown|GIA

5.29ct D FL Cushion Lab Grown Diamond

GD • D/FL • GIA 6511555719

Certificate GIA 6511555719

Diamond specifications and retailer prices

From £21,292 GBP
$28,529 USD
As of October 31, 2026
Save £16,260 GBP (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £37,552 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 5.29ct lab-grown cushion diamond

This 5.29ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6511555719. Listed at 12 retailers as of October 29, 2026, with prices from £21,292 to £37,552, a £16,260 spread on the same certified stone. MOH London lists it at £37,552. 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

5.29
Carat
D
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6511555719
Dimensions11.81 × 9.44 × 6.16 mm
L/W Ratio1.25
Culet sizeNone
Top View
11.81 mm9.44 mm5.29 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511555719
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £37,552 GBP|Low: £15,806 GBP|High: £222,380 GBP|Avg: £50,789 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 9£17,285 GBP
Retailer 3£21,292 GBP
Retailer 13£21,392 GBP
Retailer 5£22,536 GBP
Retailer 11£25,277 GBP
Retailer 10£25,965 GBP
Retailer 8£31,462 GBP
Retailer 12£32,978 GBP
MOH London£37,552 GBP
Retailer 7£49,206 GBP
Retailer 2£49,658 GBP
Retailer 4£61,696 GBP
Retailer 14£81,646 GBP
Retailer 6£222,380 GBP

25 data points across 14 retailers

12 retailers£21,292 GBP to £37,552 GBP

Retailer 1
-
£17,285 GBP
$23,160 USD
Price last confirmed 13 days ago
B
Retailer 2
-
£21,292 GBP
$28,529 USD
View
B
Retailer 3
-
£21,392 GBP
$28,663 USD
View
B
Retailer 4
-
£25,277 GBP
$33,868 USD
View
B
Retailer 5
-
£25,965 GBP
$34,790 USD
View
Retailer 6
-
£31,462 GBP
View
Price last confirmed 9 days ago
B
Retailer 7
-
£32,978 GBP
$44,187 USD
View
Most Expensive
B
MOH London
6511555719 · Oct 29
£37,552 GBP
View
7 more retailers have this diamond
Prices start from £21,292 GBPSave up to £16,260 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
5.29ct Cushion
£21,292 GBP