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Cushion|Lab Grown|IGI

1.09ct E VVS2 Cushion Lab Grown Diamond

GD • E/VVS2 • IGI LG811636247

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG811636247

Diamond specifications and retailer prices

From HK$2,676 HKD
$341 USD
As of October 25, 2026
Save HK$11,375 HKD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$14,051 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 standard cut grade and certified by IGI LG811636247 or 811636247. Listed at 18 retailers as of October 25, 2026, with prices from HK$2,676 to HK$14,051, a HK$11,375 spread on the same certified stone. Queensmith lists it at HK$14,051. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.09
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811636247
Dimensions7.72 × 5.14 × 2.88 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.72 mm5.14 mm1.09 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811636247
Side View
Table 56.0%Crown 34.4°Girdle: ThinPavilion 35°Culet: LargeDepth 56.0%

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 25
Current: HK$4,691 HKD|Low: HK$2,409 HKD|High: HK$10,842 HKD|Avg: HK$5,474 HKD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 2HK$2,409 HKD
Retailer 11HK$2,676 HKD
Retailer 9HK$3,374 HKD
Retailer 10HK$3,609 HKD
Retailer 4HK$4,367 HKD
Retailer 7HK$4,594 HKD
Retailer 1HK$4,691 HKD
Retailer 6HK$6,508 HKD
Retailer 8HK$6,842 HKD
Retailer 3HK$10,403 HKD
Retailer 5HK$10,772 HKD

41 data points across 11 retailers

18 retailersHK$2,676 HKD to HK$14,051 HKD

Retailer 1
-
HK$2,409 HKD
$307 USD
Price last confirmed 38 days ago
Final sale: no returns
A
Retailer 2
-
HK$2,676 HKD
$341 USD
View
B+
Retailer 3
-
HK$3,013 HKD
View
B+
Retailer 4
-
HK$3,350 HKD
$427 USD
View
B+
Retailer 5
-
HK$3,374 HKD
$430 USD
View
B+
Retailer 6
-
HK$3,609 HKD
$460 USD
View
B+
Retailer 7
-
HK$4,367 HKD
€530 EUR
View
B+
Retailer 8
-
HK$4,594 HKD
ZAR 9,459 ZAR
View
B
Retailer 9
-
HK$4,691 HKD
£471 GBP
View
B
Retailer 10
-
HK$6,508 HKD
A$1,276 AUD
View
B
Retailer 11
-
HK$6,842 HKD
$872 USD
View
B
Retailer 12
-
HK$7,182 HKD
SGD 1,237 SGD
View
B
Retailer 13
-
HK$8,994 HKD
$1,146 USD
View
B
Retailer 14
-
HK$9,471 HKD
$1,207 USD
View
C
Retailer 15
-
HK$10,403 HKD
£1,044 GBP
View
B
Retailer 16
-
HK$10,772 HKD
£1,081 GBP
View
C
Retailer 17
-
HK$11,239 HKD
$1,432 USD
View
Most Expensive
C
Queensmith
LG811636247 · Oct 27
HK$14,051 HKD
£1,410 GBP
View
17 more retailers have this diamond
Prices start from HK$2,676 HKDSave up to HK$11,375 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$2,676 HKD