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Cushion|Lab Grown|IGI

1.09ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG826687040

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

Certificate IGI LG826687040

Diamond specifications and retailer prices

From HK$1,420 HKD
$181 USD
As of October 28, 2026
Save HK$10,338 HKD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$11,759 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.09ct lab-grown cushion diamond

This 1.09ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826687040 or 826687040. Listed at 16 retailers as of October 27, 2026, with prices from HK$1,420 to HK$11,759, a HK$10,338 spread on the same certified stone. Queensmith lists it at HK$11,759. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826687040
Dimensions5.88 × 5.85 × 3.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm5.85 mm1.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826687040
Side View
Table 65.0%Crown 30.4°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 66.2%

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 28
Current: HK$2,735 HKD|Low: HK$1,420 HKD|High: HK$7,768 HKD|Avg: HK$3,734 HKD|-1.2%
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
October 29, 2026
Retailer 2HK$1,420 HKD
Retailer 12HK$1,569 HKD
Retailer 8HK$2,695 HKD
Retailer 1HK$2,735 HKD
Retailer 6HK$2,752 HKD
Retailer 7HK$2,981 HKD
Retailer 4HK$3,037 HKD
Retailer 3HK$3,048 HKD
Retailer 10HK$4,088 HKD
Retailer 11HK$4,297 HKD
Retailer 5HK$5,477 HKD
Retailer 13HK$5,963 HKD
Retailer 9HK$7,344 HKD

41 data points across 13 retailers

16 retailersHK$1,420 HKD to HK$11,759 HKD

A
Cheapest Retailer
-
HK$1,420 HKD
$181 USD
Final sale: no returns
A
Retailer 2
-
HK$1,569 HKD
$200 USD
View
B+
Retailer 3
-
HK$2,119 HKD
$270 USD
View
A
Retailer 4
-
HK$2,695 HKD
ZAR 5,549 ZAR
View
A
Retailer 5
-
HK$2,735 HKD
€332 EUR
View
A
Retailer 6
-
HK$2,752 HKD
£276 GBP
View
A
Retailer 7
-
HK$2,981 HKD
£299 GBP
View
A
Retailer 8
-
HK$3,037 HKD
$387 USD
View
A
Retailer 9
-
HK$3,048 HKD
$388 USD
View
B+
Retailer 10
-
HK$4,088 HKD
$521 USD
View
B+
Retailer 11
-
HK$4,297 HKD
SGD 740 SGD
View
B+
Retailer 12
-
HK$5,477 HKD
$698 USD
View
B+
Retailer 13
-
HK$5,963 HKD
$760 USD
View
B
Retailer 14
-
HK$7,344 HKD
£737 GBP
View
B
Retailer 15
-
HK$8,397 HKD
$1,070 USD
View
Most Expensive
B
Queensmith
LG826687040 · Oct 27
HK$11,759 HKD
£1,180 GBP
View
15 more retailers have this diamond
Prices start from HK$1,420 HKDSave up to HK$10,338 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
1.09ct Cushion
HK$1,420 HKD