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Princess|Lab Grown|GCAL

5.86ct D FL Princess Lab Grown Diamond

ID • D/FL • GCAL 361816109

Shape and cutting style on the report: Princess

Certificate GCAL 361816109

Diamond specifications and retailer prices

From £14,680 GBP
$19,669 USD
As of October 30, 2026
Save £13,653 GBP (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £28,333 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 5.86ct lab-grown princess diamond

This 5.86ct lab-grown princess 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 GCAL 361816109. Listed at 8 retailers as of October 29, 2026, with prices from £14,680 to £28,333, a £13,653 spread on the same certified stone. MOH London lists it at £28,333. 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

5.86
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361816109
Dimensions9.84 × 9.78 × 6.87 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.84 mm9.78 mm5.86 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361816109
Side View
Table 65.0%Crown 46.5°GirdlePavilion 36.4°Culet: NoneDepth 70.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £28,333 GBP|Low: £14,680 GBP|High: £165,626 GBP|Avg: £35,015 GBP|-47.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 2£14,680 GBP
Retailer 6£14,680 GBP
Retailer 7£14,797 GBP
Retailer 8£15,323 GBP
Retailer 4£16,777 GBP
Retailer 3£16,833 GBP
MOH London£28,333 GBP
Retailer 5£65,767 GBP

24 data points across 8 retailers

8 retailers£14,680 GBP to £28,333 GBP

A
Cheapest Retailer
-
£14,680 GBP
$19,669 USD
A
Retailer 2
-
£14,680 GBP
$19,669 USD
View
A
Retailer 3
-
£14,797 GBP
$19,826 USD
View
A
Retailer 4
-
£15,323 GBP
$20,531 USD
View
A
Retailer 5
-
£16,777 GBP
$22,479 USD
View
A
Retailer 6
-
£16,833 GBP
$22,554 USD
View
Most Expensive
B+
MOH London
361816109 · Oct 29
£28,333 GBP
View
6 more retailers have this diamond
Prices start from £14,680 GBPSave up to £13,653 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.

A
5.86ct Princess
£14,680 GBP