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Cushion|Lab Grown|IGI

10.08ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG840638352

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

Certificate IGI LG840638352

Diamond specifications and retailer prices

From HK$23,325 HKD
$2,973 USD
As of October 30, 2026
Save HK$76,166 HKD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$99,491 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 10.08ct lab-grown cushion diamond

This 10.08ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840638352 or 840638352. Listed at 10 retailers as of October 30, 2026, with prices from HK$23,325 to HK$99,491, a HK$76,166 spread on the same certified stone. With Clarity lists it at HK$99,491. 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

10.08
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840638352
Dimensions12.92 × 12.68 × 8.07 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.92 mm12.68 mm10.08 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840638352
Side View
Table 61.0%Crown 34.7°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 63.6%

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$27,472 HKD|Low: HK$20,587 HKD|High: HK$99,491 HKD|Avg: HK$46,074 HKD|+13.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 31, 2026
Retailer 7HK$23,325 HKD
Retailer 5HK$23,499 HKD
Retailer 1HK$27,472 HKD
Retailer 3HK$31,171 HKD
Retailer 2HK$32,408 HKD
Retailer 6HK$47,623 HKD
Retailer 4HK$56,207 HKD
Retailer 9HK$67,260 HKD
Retailer 8HK$69,752 HKD
With ClarityHK$99,491 HKD

26 data points across 10 retailers

10 retailersHK$23,325 HKD to HK$99,491 HKD

A
Cheapest Retailer
-
HK$23,325 HKD
$2,973 USD
A
Retailer 2
-
HK$23,499 HKD
View
A
Retailer 3
-
HK$27,472 HKD
£2,757 GBP
View
A
Retailer 4
-
HK$31,171 HKD
$3,973 USD
View
A
Retailer 5
-
HK$32,408 HKD
€3,934 EUR
View
Retailer 6
-
HK$47,623 HKD
$6,070 USD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
HK$56,207 HKD
$7,164 USD
View
Retailer 8
-
HK$67,260 HKD
A$13,189 AUD
View
Price last confirmed 22 days ago
B
Retailer 9
-
HK$69,752 HKD
$8,891 USD
View
Most Expensive
B
With Clarity
840638352 · Oct 31
HK$99,491 HKD
$12,681 USD
View
9 more retailers have this diamond
Prices start from HK$23,325 HKDSave up to HK$76,166 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
10.08ct Cushion
HK$23,325 HKD