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Radiant|Lab Grown|IGI

4.79ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG680540254

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG680540254

Diamond specifications and retailer prices

From HK$4,409 HKD
$562 USD
As of October 27, 2026
Save HK$34,741 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$39,150 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.79ct lab-grown radiant diamond

This 4.79ct 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 IGI LG680540254 or 680540254. Listed at 13 retailers as of October 27, 2026, with prices from HK$4,409 to HK$39,150, a HK$34,741 spread on the same certified stone. Do Amore Diamonds lists it at HK$39,150. 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

4.79
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680540254
Dimensions11.99 × 8.49 × 5.60 mm
L/W Ratio1.41
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.99 mm8.49 mm4.79 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680540254
Side View
Table 66.0%Crown 44.1°Girdle: MediumPavilion 34.8°Culet: NoneDepth 66.0%

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 27
Current: HK$39,150 HKD|Low: HK$4,409 HKD|High: HK$41,896 HKD|Avg: HK$18,185 HKD|-6.6%
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 15HK$4,409 HKD
Retailer 11HK$4,943 HKD
Retailer 5HK$5,288 HKD
Retailer 2HK$5,748 HKD
Retailer 6HK$7,553 HKD
Retailer 10HK$8,434 HKD
Retailer 17HK$8,434 HKD
Retailer 7HK$11,461 HKD
Retailer 12HK$12,178 HKD
Retailer 13HK$13,581 HKD
Retailer 16HK$15,888 HKD
Retailer 8HK$23,890 HKD
Retailer 14HK$23,934 HKD
Retailer 4HK$31,383 HKD
Retailer 9HK$34,654 HKD
Retailer 3HK$37,227 HKD
Do Amore DiamondsHK$39,150 HKD

36 data points across 17 retailers

13 retailersHK$4,409 HKD to HK$39,150 HKD

A
Cheapest Retailer
-
HK$4,409 HKD
$562 USD
A
Retailer 2
-
HK$4,943 HKD
$630 USD
View
A
Retailer 3
-
HK$5,288 HKD
$674 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,748 HKD
£577 GBP
View
B+
Retailer 5
-
HK$8,434 HKD
$1,075 USD
View
A
Retailer 6
-
HK$8,434 HKD
$1,075 USD
View
Retailer 7
-
HK$12,178 HKD
A$2,388 AUD
View
Price last confirmed 11 days ago
A
Retailer 8
-
HK$13,581 HKD
$1,731 USD
View
B+
Retailer 9
-
HK$15,888 HKD
$2,025 USD
View
B+
Retailer 10
-
HK$23,934 HKD
£2,402 GBP
View
B
Retailer 11
-
HK$31,383 HKD
$4,000 USD
View
B
Retailer 12
-
HK$37,227 HKD
$4,745 USD
View
Most Expensive
B
Do Amore Diamonds
27-3A0D3A5CF · Oct 29
HK$39,150 HKD
$4,990 USD
View
12 more retailers have this diamond
Prices start from HK$4,409 HKDSave up to HK$34,741 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
4.79ct Radiant
HK$4,409 HKD