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Cushion|Lab Grown|IGI

6.08ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG851691478

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG851691478

Diamond specifications and retailer prices

From HK$12,333 HKD
$1,572 USD
As of October 31, 2026
Save HK$32,626 HKD (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$44,960 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.08ct lab-grown cushion diamond

This 6.08ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851691478 or 851691478. Listed at 13 retailers as of October 31, 2026, with prices from HK$12,333 to HK$44,960, a HK$32,626 spread on the same certified stone. Taylor and Hart lists it at HK$44,960. 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

6.08
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851691478
Dimensions10.17 × 10.16 × 6.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.17 mm10.16 mm6.08 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851691478
Side View
Table 64.0%Crown 37°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 66.4%

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$36,508 HKD|Low: HK$12,333 HKD|High: HK$44,960 HKD|Avg: HK$24,443 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 1, 2026
Retailer 4HK$12,333 HKD
Retailer 7HK$13,460 HKD
Retailer 11HK$14,122 HKD
Retailer 2HK$16,044 HKD
Retailer 8HK$18,036 HKD
Retailer 5HK$18,280 HKD
Retailer 9HK$23,683 HKD
Retailer 10HK$27,350 HKD
Retailer 12HK$30,849 HKD
Retailer 3HK$34,458 HKD
Retailer 1HK$36,508 HKD
Retailer 6HK$37,682 HKD
Taylor and HartHK$44,960 HKD

3 data points across 13 retailers

13 retailersHK$12,333 HKD to HK$44,960 HKD

A
Cheapest Retailer
-
HK$12,333 HKD
$1,572 USD
Final sale: no returns
A
Retailer 2
-
HK$13,460 HKD
£1,351 GBP
View
A
Retailer 3
-
HK$14,122 HKD
$1,800 USD
View
A
Retailer 4
-
HK$16,044 HKD
$2,045 USD
View
A
Retailer 5
-
HK$18,036 HKD
£1,810 GBP
View
A
Retailer 6
-
HK$18,280 HKD
$2,330 USD
View
B+
Retailer 7
-
HK$23,683 HKD
A$4,644 AUD
View
B+
Retailer 8
-
HK$27,350 HKD
$3,486 USD
View
B+
Retailer 9
-
HK$30,849 HKD
£3,096 GBP
View
B+
Retailer 10
-
HK$34,458 HKD
$4,392 USD
View
B+
Retailer 11
-
HK$36,508 HKD
£3,664 GBP
View
B
Retailer 12
-
HK$37,682 HKD
$4,803 USD
View
Most Expensive
B
Taylor and Hart
2TV9P7Z · Oct 31
HK$44,960 HKD
$5,730 USD
View
12 more retailers have this diamond
Prices start from HK$12,333 HKDSave up to HK$32,626 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
6.08ct Cushion
HK$12,333 HKD