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Cushion|Lab Grown|IGI

1.08ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG831608929

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG831608929

Diamond specifications and retailer prices

From HK$1,808 HKD
As of October 29, 2026
Save HK$6,640 HKD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,448 HKD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.08ct lab-grown cushion diamond

This 1.08ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831608929 or 831608929. Listed at 17 retailers as of October 25, 2026, with prices from HK$1,808 to HK$8,448, a HK$6,640 spread on the same certified stone. Reve Diamonds lists it at HK$8,448. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831608929
Dimensions7.29 × 5.30 × 3.40 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm5.30 mm1.08 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831608929
Side View
Table 65.0%Crown 36.2°Girdle: MED-THKPavilion 32.7°Culet: NoneDepth 64.2%

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 29
Current: HK$4,707 HKD|Low: HK$1,428 HKD|High: HK$8,529 HKD|Avg: HK$3,904 HKD|-14.3%
Retailer 1
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
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Retailer 16
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 5HK$1,428 HKD
Retailer 8HK$1,808 HKD
Retailer 13HK$1,993 HKD
Retailer 15HK$2,669 HKD
Retailer 17HK$2,687 HKD
Retailer 4HK$2,770 HKD
Retailer 12HK$2,794 HKD
Retailer 3HK$2,872 HKD
Retailer 14HK$3,414 HKD
Retailer 6HK$3,507 HKD
Retailer 2HK$4,143 HKD
Retailer 11HK$4,331 HKD
Retailer 9HK$4,433 HKD
Retailer 1HK$4,707 HKD
Retailer 10HK$5,131 HKD
Retailer 7HK$5,539 HKD
Retailer 16HK$7,443 HKD
Reve DiamondsHK$8,448 HKD

39 data points across 18 retailers

17 retailersHK$1,808 HKD to HK$8,448 HKD

A
Cheapest Retailer
-
HK$1,808 HKD
A
Retailer 2
-
HK$1,993 HKD
£200 GBP
View
A
Retailer 3
-
HK$2,669 HKD
€324 EUR
View
Retailer 4
-
HK$2,687 HKD
ZAR 5,532 ZAR
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$2,770 HKD
$353 USD
View
A
Retailer 6
-
HK$2,794 HKD
£280 GBP
View
A
Retailer 7
-
HK$2,872 HKD
$366 USD
View
B+
Retailer 8
-
HK$3,414 HKD
£343 GBP
View
B+
Retailer 9
-
HK$3,507 HKD
$447 USD
View
B+
Retailer 10
-
HK$4,143 HKD
$528 USD
View
B+
Retailer 11
-
HK$4,331 HKD
SGD 746 SGD
View
Retailer 12
-
HK$4,433 HKD
$565 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
HK$4,707 HKD
$600 USD
View
B+
Retailer 14
-
HK$5,131 HKD
$654 USD
View
B+
Retailer 15
-
HK$5,539 HKD
$706 USD
View
B
Retailer 16
-
HK$7,443 HKD
£747 GBP
View
Most Expensive
B
Reve Diamonds
D14C703E8 · Oct 25
HK$8,448 HKD
$1,077 USD
View
16 more retailers have this diamond
Prices start from HK$1,808 HKDSave up to HK$6,640 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
1.08ct Cushion
HK$1,808 HKD