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Cushion|Lab Grown|IGI

8.03ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG584382861

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG584382861

Diamond specifications and retailer prices

From HK$10,984 HKD
$1,400 USD
As of October 28, 2026
Save HK$43,544 HKD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$54,528 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.03ct lab-grown cushion diamond

This 8.03ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG584382861 or 584382861. Listed at 15 retailers as of October 28, 2026, with prices from HK$10,984 to HK$54,528, a HK$43,544 spread on the same certified stone. Brilliant Earth lists it at HK$54,528. 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

8.03
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle31.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584382861
Dimensions11.69 × 10.67 × 6.90 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.69 mm10.67 mm8.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584382861
Side View
Table 64.0%Crown 34°Girdle: MED-VTKPavilion 31.9°Culet: NoneDepth 64.7%

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 28
Current: HK$54,528 HKD|Low: HK$9,501 HKD|High: HK$56,254 HKD|Avg: HK$24,890 HKD|-3.1%
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
November 1, 2026
Retailer 6HK$9,501 HKD
Retailer 15HK$10,984 HKD
Retailer 2HK$11,147 HKD
Retailer 16HK$14,185 HKD
Retailer 11HK$14,804 HKD
Retailer 4HK$15,684 HKD
Retailer 3HK$16,366 HKD
Retailer 8HK$18,441 HKD
Retailer 12HK$18,492 HKD
Retailer 9HK$28,696 HKD
Retailer 5HK$29,994 HKD
Retailer 13HK$30,277 HKD
Retailer 10HK$32,304 HKD
Retailer 17HK$33,459 HKD
Retailer 7HK$34,423 HKD
Retailer 14HK$46,941 HKD
Brilliant EarthHK$54,528 HKD

34 data points across 17 retailers

15 retailersHK$10,984 HKD to HK$54,528 HKD

A
Cheapest Retailer
-
HK$10,984 HKD
$1,400 USD
A
Retailer 2
-
HK$11,147 HKD
View
A
Retailer 3
-
HK$14,185 HKD
£1,424 GBP
View
A
Retailer 4
-
HK$14,804 HKD
€1,797 EUR
View
B+
Retailer 5
-
HK$15,684 HKD
$1,999 USD
View
Retailer 6
-
HK$16,366 HKD
ZAR 33,700 ZAR
View
Price last confirmed 8 days ago
Retailer 7
-
HK$18,441 HKD
A$3,616 AUD
View
Price last confirmed 11 days ago
A
Retailer 8
-
HK$18,492 HKD
$2,357 USD
View
Retailer 9
-
HK$29,994 HKD
$3,823 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
HK$30,277 HKD
$3,859 USD
View
B+
Retailer 11
-
HK$32,304 HKD
SGD 5,564 SGD
View
B+
Retailer 12
-
HK$33,459 HKD
£3,358 GBP
View
B+
Retailer 13
-
HK$34,423 HKD
$4,388 USD
View
B
Retailer 14
-
HK$46,941 HKD
$5,983 USD
View
Most Expensive
B
Brilliant Earth
21309988A · Oct 31
HK$54,528 HKD
$6,950 USD
View
14 more retailers have this diamond
Prices start from HK$10,984 HKDSave up to HK$43,544 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
8.03ct Cushion
HK$10,984 HKD