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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 HK$9,611 HKD
$1,225 USD
As of October 30, 2026
Save HK$30,155 HKD (76%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$85,361 HKD 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: HK$85,361 HKD|Low: HK$9,227 HKD|High: HK$85,361 HKD|Avg: HK$28,130 HKD
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 3HK$9,611 HKD
Retailer 7HK$10,458 HKD
Retailer 8HK$14,303 HKD
Retailer 5HK$17,676 HKD
Retailer 9HK$19,295 HKD
Retailer 4HK$21,364 HKD
Retailer 6HK$23,074 HKD
Retailer 2HK$39,766 HKD
Retailer 10HK$48,164 HKD
Do Amore DiamondsHK$85,361 HKD

14 data points across 10 retailers

8 retailersHK$9,611 HKD to HK$39,766 HKD

A
Cheapest Retailer
-
HK$9,611 HKD
$1,225 USD
A
Retailer 2
-
HK$10,458 HKD
$1,333 USD
View
B+
Retailer 3
-
HK$14,303 HKD
$1,823 USD
View
B+
Retailer 4
-
HK$17,676 HKD
$2,253 USD
View
B+
Retailer 5
-
HK$21,364 HKD
$2,723 USD
View
B
Retailer 6
-
HK$23,074 HKD
$2,941 USD
View
B
Retailer 7
-
HK$39,766 HKD
£3,991 GBP
View
Most Expensive
Do Amore Diamonds
27-A5B07B3B3 · Oct 31
HK$85,361 HKD
$10,880 USD
View
Price under review
7 more retailers have this diamond
Prices start from HK$9,611 HKDSave up to HK$30,155 HKD

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
HK$9,611 HKD