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Cushion|Lab Grown|IGI

6.03ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG838622320

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG838622320

Diamond specifications and retailer prices

From HK$16,986 HKD
$2,165 USD
As of October 31, 2026
Save HK$111,840 HKD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$128,826 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.03ct lab-grown cushion diamond

This 6.03ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838622320 or 838622320. Listed at 14 retailers as of October 31, 2026, with prices from HK$16,986 to HK$128,826, a HK$111,840 spread on the same certified stone. Brilliant Earth lists it at HK$128,826. 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

6.03
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838622320
Dimensions12.19 × 9.54 × 6.44 mm
L/W Ratio1.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.19 mm9.54 mm6.03 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838622320
Side View
Table 61.0%Crown 38°Girdle: STK-THKPavilion 35.2°Culet: NoneDepth 67.5%

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 31
Current: HK$128,826 HKD|Low: HK$16,986 HKD|High: HK$128,826 HKD|Avg: HK$40,917 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
November 1, 2026
Retailer 12HK$16,986 HKD
Retailer 8HK$18,355 HKD
Retailer 7HK$21,906 HKD
Retailer 5HK$22,572 HKD
Retailer 3HK$22,992 HKD
Retailer 15HK$25,655 HKD
Retailer 10HK$26,716 HKD
Retailer 13HK$27,852 HKD
Retailer 9HK$32,852 HKD
Retailer 6HK$43,922 HKD
Retailer 4HK$46,617 HKD
Retailer 11HK$50,599 HKD
Retailer 2HK$50,637 HKD
Retailer 14HK$95,247 HKD
Brilliant EarthHK$128,826 HKD

15 data points across 15 retailers

14 retailersHK$16,986 HKD to HK$128,826 HKD

A
Cheapest Retailer
-
HK$16,986 HKD
$2,165 USD
A
Retailer 2
-
HK$18,355 HKD
£1,842 GBP
View
A
Retailer 3
-
HK$22,572 HKD
$2,877 USD
View
A
Retailer 4
-
HK$22,992 HKD
$2,931 USD
View
A
Retailer 5
-
HK$25,067 HKD
$3,195 USD
View
A
Retailer 6
-
HK$25,655 HKD
$3,270 USD
View
A
Retailer 7
-
HK$26,716 HKD
€3,243 EUR
View
B+
Retailer 8
-
HK$32,852 HKD
A$6,442 AUD
View
B+
Retailer 9
-
HK$43,922 HKD
$5,598 USD
View
B
Retailer 10
-
HK$46,617 HKD
$5,942 USD
View
B
Retailer 11
-
HK$50,599 HKD
A$9,922 AUD
View
B
Retailer 12
-
HK$50,637 HKD
£5,082 GBP
View
B
Retailer 13
-
HK$95,247 HKD
$12,140 USD
View
Most Expensive
B
Brilliant Earth
22280581A · Oct 31
HK$128,826 HKD
$16,420 USD
View
13 more retailers have this diamond
Prices start from HK$16,986 HKDSave up to HK$111,840 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
6.03ct Cushion
HK$16,986 HKD