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Cushion|Lab Grown|IGI

4.79ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG836625065

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836625065

Diamond specifications and retailer prices

From HK$10,079 HKD
£1,012 GBP
As of October 30, 2026
Save HK$40,682 HKD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$50,762 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.79ct lab-grown cushion diamond

This 4.79ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836625065 or 836625065. Listed at 20 retailers as of October 30, 2026, with prices from HK$10,079 to HK$50,762, a HK$40,682 spread on the same certified stone. Brilliant Earth lists it at HK$50,762. 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
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle29.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836625065
Dimensions11.50 × 8.28 × 5.51 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm8.28 mm4.79 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836625065
Side View
Table 64.0%Crown 32.8°Girdle: MED-STKPavilion 29.8°Culet: NoneDepth 66.5%

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$50,762 HKD|Low: HK$10,045 HKD|High: HK$50,762 HKD|Avg: HK$23,966 HKD
Brilliant Earth
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
Retailer 18
Retailer 19
October 31, 2026
Retailer 14HK$10,079 HKD
Retailer 11HK$10,184 HKD
Retailer 3HK$10,560 HKD
Retailer 16HK$11,925 HKD
Retailer 8HK$13,667 HKD
Retailer 12HK$15,185 HKD
Retailer 7HK$16,766 HKD
Retailer 2HK$16,822 HKD
Retailer 18HK$19,018 HKD
Retailer 6HK$22,486 HKD
Retailer 17HK$22,597 HKD
Retailer 9HK$29,175 HKD
Retailer 13HK$29,202 HKD
Retailer 5HK$31,846 HKD
Retailer 4HK$33,378 HKD
Retailer 15HK$34,097 HKD
Retailer 10HK$36,961 HKD
Retailer 19HK$41,661 HKD
Brilliant EarthHK$50,762 HKD

31 data points across 19 retailers

20 retailersHK$10,079 HKD to HK$50,762 HKD

A
Cheapest Retailer
-
HK$10,079 HKD
£1,012 GBP
A
Retailer 2
-
HK$10,184 HKD
$1,298 USD
View
Final sale: no returns
Retailer 3
-
HK$10,560 HKD
$1,346 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
HK$11,925 HKD
$1,520 USD
View
A
Retailer 5
-
HK$13,667 HKD
$1,742 USD
View
A
Retailer 6
-
HK$15,185 HKD
£1,524 GBP
View
A
Retailer 7
-
HK$16,766 HKD
$2,137 USD
View
A
Retailer 8
-
HK$16,822 HKD
€2,042 EUR
View
B+
Retailer 9
-
HK$19,018 HKD
$2,424 USD
View
B+
Retailer 10
-
HK$22,486 HKD
$2,866 USD
View
Retailer 11
-
HK$22,597 HKD
A$4,431 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$29,175 HKD
£2,928 GBP
View
B+
Retailer 13
-
HK$29,202 HKD
$3,722 USD
View
B
Retailer 14
-
HK$31,846 HKD
$4,059 USD
View
Retailer 15
-
HK$33,378 HKD
A$6,545 AUD
View
Price last confirmed 26 days ago
B+
Retailer 16
-
HK$34,097 HKD
£3,422 GBP
View
B
Retailer 17
-
HK$35,363 HKD
SGD 6,091 SGD
View
B
Retailer 18
-
HK$36,961 HKD
$4,711 USD
View
Retailer 19
-
HK$41,661 HKD
$5,310 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21709745A · Oct 30
HK$50,762 HKD
$6,470 USD
View
19 more retailers have this diamond
Prices start from HK$10,079 HKDSave up to HK$40,682 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 Cushion
HK$10,079 HKD