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Cushion|Lab Grown|IGI

1.00ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG812637739

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG812637739

Diamond specifications and retailer prices

From HK$1,420 HKD
$181 USD
As of October 30, 2026
Save HK$10,819 HKD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$12,239 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct lab-grown cushion diamond

This 1ct 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 LG812637739 or 812637739. Listed at 14 retailers as of October 29, 2026, with prices from HK$1,420 to HK$12,239, a HK$10,819 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,239. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812637739
Dimensions7.13 × 5.26 × 3.49 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.13 mm5.26 mm1.00 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812637739
Side View
Table 62.0%Crown 33.5°Girdle: MED-STKPavilion 38°Culet: NoneDepth 66.3%

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$1,420 HKD|Low: HK$1,420 HKD|High: HK$8,240 HKD|Avg: HK$3,243 HKD|-17.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 1HK$1,420 HKD
Retailer 8HK$1,577 HKD
Retailer 9HK$2,134 HKD
Retailer 2HK$2,140 HKD
Retailer 5HK$2,992 HKD
Retailer 3HK$3,135 HKD
Retailer 6HK$4,248 HKD
Retailer 7HK$4,511 HKD
Retailer 4HK$8,190 HKD

43 data points across 9 retailers

14 retailersHK$1,420 HKD to HK$12,239 HKD

A
Cheapest Retailer
-
HK$1,420 HKD
$181 USD
Final sale: no returns
A
Retailer 2
-
HK$1,577 HKD
$201 USD
View
A
Retailer 3
-
HK$2,056 HKD
$262 USD
View
B+
Retailer 4
-
HK$2,134 HKD
$272 USD
View
A
Retailer 5
-
HK$2,140 HKD
£215 GBP
View
A
Retailer 6
-
HK$2,992 HKD
ZAR 6,160 ZAR
View
A
Retailer 7
-
HK$3,135 HKD
£315 GBP
View
B+
Retailer 8
-
HK$4,248 HKD
A$833 AUD
View
B+
Retailer 9
-
HK$4,511 HKD
$575 USD
View
B
Retailer 10
-
HK$6,961 HKD
$887 USD
View
B
Retailer 11
-
HK$8,190 HKD
£822 GBP
View
B
Retailer 12
-
HK$8,436 HKD
$1,075 USD
View
B
Retailer 13
-
HK$9,336 HKD
$1,190 USD
View
Most Expensive
B
Do Amore Diamonds
27-783C3E9DD · Oct 29
HK$12,239 HKD
$1,560 USD
View
13 more retailers have this diamond
Prices start from HK$1,420 HKDSave up to HK$10,819 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
1.00ct Cushion
HK$1,420 HKD