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Cushion|Lab Grown|GCAL

5.04ct D IF Cushion Lab Grown Diamond

ID • D/IF • GCAL 360846158

Shape and cutting style on the report: Cushion brilliant

Certificate GCAL 360846158

Diamond specifications and retailer prices

From £10,407 GBP
$13,829 USD
As of October 28, 2026
Save £24,943 GBP (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £35,350 GBP at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 5.04ct lab-grown cushion diamond

This 5.04ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 360846158. Listed at 10 retailers as of October 28, 2026, with prices from £10,407 to £35,350, a £24,943 spread on the same certified stone. Taylor and Hart lists it at £35,350. 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

5.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle36.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360846158
Dimensions11.91 × 8.97 × 6.02 mm
L/W Ratio1.33
Culet sizeNone
Top View
11.91 mm8.97 mm5.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360846158
Side View
Table 61.0%Crown 33.2°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 67.1%

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 28
Current: £22,531 GBP|Low: £9,381 GBP|High: £77,383 GBP|Avg: £28,217 GBP|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 29, 2026
Retailer 11£10,388 GBP
Retailer 7£10,407 GBP
Retailer 6£12,257 GBP
Retailer 10£12,480 GBP
Retailer 5£12,926 GBP
Retailer 4£14,745 GBP
Retailer 2£20,141 GBP
Retailer 1£22,531 GBP
Taylor and Hart£35,350 GBP
Retailer 9£46,117 GBP
Retailer 8£49,919 GBP
Retailer 3£77,383 GBP

28 data points across 12 retailers

10 retailers£10,407 GBP to £35,350 GBP

A
Cheapest Retailer
-
£10,407 GBP
$13,829 USD
A
Retailer 2
-
£12,480 GBP
$16,583 USD
View
Final sale: no returns
B+
Retailer 3
-
£12,926 GBP
$17,176 USD
View
Price last confirmed 12 days ago
B+
Retailer 4
-
£14,745 GBP
View
B+
Retailer 5
-
£20,141 GBP
$26,762 USD
View
B+
Retailer 6
-
£22,531 GBP
View
Most Expensive
B
Taylor and Hart
90WR468 · Oct 28
£35,350 GBP
$46,972 USD
View
6 more retailers have this diamond
Prices start from £10,407 GBPSave up to £24,943 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
5.04ct Cushion
£10,407 GBP