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Radiant|Lab Grown|GCAL

4.76ct D IF Radiant Lab Grown Diamond

ID • D/IF • GCAL 353016139

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 353016139

Diamond specifications and retailer prices

From £4,391 GBP
$5,883 USD
As of October 30, 2026
Save £9,721 GBP (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £30,204 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.76ct lab-grown radiant diamond

This 4.76ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 353016139. Listed at 10 retailers as of October 29, 2026, with a 221% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.76
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle34°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 353016139
Dimensions12.07 × 8.35 × 5.48 mm
L/W Ratio1.45
Culet sizeNone
Top View
12.07 mm8.35 mm4.76 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 353016139
Side View
Table 67.0%Crown 45.5°Girdle: ThickPavilion 34°Culet: NoneDepth 65.6%

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: £30,204 GBP|Low: £4,391 GBP|High: £37,167 GBP|Avg: £15,310 GBP|-18.7%
Do Amore Diamonds
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 29, 2026
Retailer 7£4,391 GBP
Retailer 11£4,601 GBP
Retailer 13£5,100 GBP
Retailer 9£6,162 GBP
Retailer 10£6,674 GBP
Retailer 6£7,735 GBP
Retailer 8£7,861 GBP
Retailer 14£9,293 GBP
Retailer 2£11,299 GBP
Retailer 3£13,140 GBP
Retailer 12£14,111 GBP
Retailer 5£26,335 GBP
Do Amore Diamonds£30,204 GBP
Retailer 4£31,588 GBP

22 data points across 14 retailers

10 retailers£4,391 GBP to £14,111 GBP

A
Cheapest Retailer
-
£4,391 GBP
$5,883 USD
A
Retailer 2
-
£4,601 GBP
$6,165 USD
View
A
Retailer 3
-
£5,100 GBP
$6,833 USD
View
B+
Retailer 4
-
£6,162 GBP
$8,257 USD
View
B+
Retailer 5
-
£6,674 GBP
$8,942 USD
View
B+
Retailer 6
-
£7,861 GBP
$10,533 USD
View
B+
Retailer 7
-
£9,293 GBP
$12,452 USD
View
Final sale: no returns
B+
Retailer 8
-
£11,299 GBP
View
B
Retailer 9
-
£14,111 GBP
$18,908 USD
View
Most Expensive
Do Amore Diamonds
27-3230B4AA3 · Oct 30
£30,204 GBP
$40,470 USD
View
Price under review
9 more retailers have this diamond
Prices start from £4,391 GBPSave up to £9,721 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
4.76ct Radiant
£4,391 GBP