CaratHunter
Plans
Cushion|Lab Grown|IGI

1.02ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG836619334

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836619334

Diamond specifications and retailer prices

From HK$1,546 HKD
$197 USD
As of October 30, 2026
Save HK$9,148 HKD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$10,694 HKD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836619334 or 836619334. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,546 to HK$10,694, a HK$9,148 spread on the same certified stone. Helzberg Diamonds lists it at HK$10,694. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619334
Dimensions7.47 × 5.08 × 3.43 mm
L/W Ratio1.47
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
7.47 mm5.08 mm1.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619334
Side View
Table 61.0%Crown 35.9°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 67.5%

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$10,694 HKD|Low: HK$1,491 HKD|High: HK$10,694 HKD|Avg: HK$4,518 HKD
Helzberg Diamonds
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 10HK$1,546 HKD
Retailer 7HK$1,655 HKD
Retailer 12HK$2,101 HKD
Retailer 3HK$2,841 HKD
Retailer 16HK$3,007 HKD
Retailer 11HK$3,044 HKD
Retailer 13HK$3,068 HKD
Retailer 14HK$3,217 HKD
Retailer 8HK$3,244 HKD
Retailer 2HK$3,601 HKD
Retailer 4HK$4,034 HKD
Retailer 5HK$4,749 HKD
Retailer 15HK$5,927 HKD
Retailer 6HK$6,433 HKD
Retailer 9HK$7,453 HKD
Retailer 17HK$8,041 HKD
Helzberg DiamondsHK$10,694 HKD

29 data points across 17 retailers

17 retailersHK$1,546 HKD to HK$10,694 HKD

A
Cheapest Retailer
-
HK$1,546 HKD
$197 USD
Final sale: no returns
A
Retailer 2
-
HK$1,655 HKD
$211 USD
View
A
Retailer 3
-
HK$2,101 HKD
£211 GBP
View
A
Retailer 4
-
HK$2,841 HKD
ZAR 5,850 ZAR
View
A
Retailer 5
-
HK$3,007 HKD
€365 EUR
View
A
Retailer 6
-
HK$3,044 HKD
$388 USD
View
A
Retailer 7
-
HK$3,068 HKD
£308 GBP
View
A
Retailer 8
-
HK$3,217 HKD
$410 USD
View
Retailer 9
-
HK$3,244 HKD
£326 GBP
View
Price last confirmed 16 days ago
A
Retailer 10
-
HK$3,601 HKD
$459 USD
View
B+
Retailer 11
-
HK$4,034 HKD
A$791 AUD
View
B+
Retailer 12
-
HK$4,749 HKD
SGD 818 SGD
View
B+
Retailer 13
-
HK$5,927 HKD
$755 USD
View
Retailer 14
-
HK$6,433 HKD
$820 USD
View
Price last confirmed 11 days ago
Retailer 15
-
HK$7,453 HKD
$950 USD
View
Price last confirmed 28 days ago
B
Retailer 16
-
HK$8,041 HKD
£807 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHPJJK · Oct 29
HK$10,694 HKD
$1,363 USD
View
16 more retailers have this diamond
Prices start from HK$1,546 HKDSave up to HK$9,148 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
1.02ct Cushion
HK$1,546 HKD