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Cushion|Lab Grown|IGI

1.00ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG804605816

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804605816

Diamond specifications and retailer prices

From HK$1,428 HKD
$182 USD
As of October 30, 2026
Save HK$7,022 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$8,450 HKD at Reve Diamonds · As of October 30, 2026
View at Reve 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 LG804605816 or 804605816. Listed at 18 retailers as of October 30, 2026, with prices from HK$1,428 to HK$8,450, a HK$7,022 spread on the same certified stone. Reve Diamonds lists it at HK$8,450. 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 angle34.4°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804605816
Dimensions6.81 × 5.19 × 3.41 mm
L/W Ratio1.31
Girdle conditionFaceted
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
6.81 mm5.19 mm1.00 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804605816
Side View
Table 61.0%Crown 34.4°Girdle: STK-THKPavilion 34.8°Culet: NoneDepth 65.7%

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$1,953 HKD|Low: HK$1,428 HKD|High: HK$8,606 HKD|Avg: HK$3,683 HKD|-4.6%
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
Retailer 15
Reve Diamonds
October 30, 2026
Retailer 3HK$1,428 HKD
Retailer 4HK$1,593 HKD
Retailer 1HK$1,953 HKD
Retailer 6HK$2,158 HKD
Retailer 15HK$2,644 HKD
Retailer 12HK$2,730 HKD
Retailer 9HK$2,735 HKD
Retailer 8HK$2,813 HKD
Retailer 11HK$3,020 HKD
Retailer 13HK$3,876 HKD
Retailer 2HK$4,072 HKD
Retailer 14HK$4,143 HKD
Retailer 5HK$4,372 HKD
Retailer 7HK$5,542 HKD
Retailer 10HK$7,473 HKD
Reve DiamondsHK$8,450 HKD

37 data points across 16 retailers

18 retailersHK$1,428 HKD to HK$8,450 HKD

A
Cheapest Retailer
-
HK$1,428 HKD
$182 USD
Final sale: no returns
A
Retailer 2
-
HK$1,593 HKD
$203 USD
View
A
Retailer 3
-
HK$1,953 HKD
£196 GBP
View
B+
Retailer 4
-
HK$2,158 HKD
$275 USD
View
A
Retailer 5
-
HK$2,644 HKD
$337 USD
View
A
Retailer 6
-
HK$2,730 HKD
ZAR 5,622 ZAR
View
A
Retailer 7
-
HK$2,735 HKD
€332 EUR
View
A
Retailer 8
-
HK$2,813 HKD
£282 GBP
View
A
Retailer 9
-
HK$3,020 HKD
£303 GBP
View
B+
Retailer 10
-
HK$3,876 HKD
A$760 AUD
View
B+
Retailer 11
-
HK$4,072 HKD
$519 USD
View
B+
Retailer 12
-
HK$4,143 HKD
$528 USD
View
B+
Retailer 13
-
HK$4,372 HKD
SGD 753 SGD
View
Retailer 14
-
HK$4,744 HKD
$605 USD
View
Price last confirmed 87 days ago
B
Retailer 15
-
HK$5,542 HKD
$706 USD
View
B
Retailer 16
-
HK$7,473 HKD
£750 GBP
View
Retailer 17
-
HK$8,160 HKD
$1,040 USD
View
Price last confirmed 37 days ago
Most Expensive
B
Reve Diamonds
3A3152A1D · Oct 30
HK$8,450 HKD
$1,077 USD
View
17 more retailers have this diamond
Prices start from HK$1,428 HKDSave up to HK$7,022 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$1,428 HKD