Radiant|Lab Grown|GCAL

4.77ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • GCAL 352462840

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 352462840

Diamond specifications and retailer prices

From £914 GBP
$1,225 USD
As of October 30, 2026
Save £2,869 GBP (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £8,120 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.77ct lab-grown radiant diamond

This 4.77ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 352462840. Listed at 8 retailers as of October 29, 2026, with a 314% 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

4.77
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle60.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 352462840
Dimensions11.73 × 8.38 × 5.70 mm
L/W Ratio1.40
Culet sizeNone
Top View
11.73 mm8.38 mm4.77 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 352462840
Side View
Table 66.0%Crown 43.5°Girdle: THK-VTKPavilion 60.2°Culet: NoneDepth 67.9%

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: £8,120 GBP|Low: £878 GBP|High: £8,120 GBP|Avg: £2,676 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3£914 GBP
Retailer 7£995 GBP
Retailer 8£1,361 GBP
Retailer 5£1,681 GBP
Retailer 9£1,835 GBP
Retailer 4£2,032 GBP
Retailer 6£2,195 GBP
Retailer 2£3,783 GBP
Retailer 10£4,582 GBP
Do Amore Diamonds£8,120 GBP

14 data points across 10 retailers

8 retailers£914 GBP to £3,783 GBP

A
Cheapest Retailer
-
£914 GBP
$1,225 USD
A
Retailer 2
-
£995 GBP
$1,333 USD
View
B+
Retailer 3
-
£1,361 GBP
$1,823 USD
View
B+
Retailer 4
-
£1,681 GBP
$2,253 USD
View
B+
Retailer 5
-
£2,032 GBP
$2,723 USD
View
B
Retailer 6
-
£2,195 GBP
$2,941 USD
View
B
Retailer 7
-
£3,783 GBP
View
Most Expensive
Do Amore Diamonds
27-A5B07B3B3 · Oct 31
£8,120 GBP
$10,880 USD
View
Price under review
7 more retailers have this diamond
Prices start from £914 GBPSave up to £2,869 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
4.77ct Radiant
£914 GBP