Cushion|Lab Grown|IGI

1.00ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG826696805

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826696805

Diamond specifications and retailer prices

From HK$1,707 HKD
As of October 30, 2026
Save HK$1,007 HKD (37%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,709 HKD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

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 LG826696805 or 826696805. Listed at 16 retailers as of October 25, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle31.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826696805
Dimensions7.00 × 4.99 × 3.25 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.00 mm4.99 mm1.00 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826696805
Side View
Table 70.0%Crown 36°Girdle: STK-THKPavilion 31.5°Culet: NoneDepth 65.1%

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$8,709 HKD|Low: HK$1,381 HKD|High: HK$9,023 HKD|Avg: HK$4,182 HKD|-3.5%
Brilliant Earth
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 28, 2026
Retailer 5HK$1,397 HKD
Retailer 2HK$1,707 HKD
Retailer 15HK$1,909 HKD
Retailer 14HK$2,611 HKD
Retailer 12HK$2,621 HKD
Retailer 11HK$2,633 HKD
Retailer 10HK$2,715 HKD
Retailer 17HK$2,817 HKD
Retailer 3HK$3,119 HKD
Retailer 16HK$4,056 HKD
Retailer 6HK$4,256 HKD
Retailer 13HK$4,551 HKD
Retailer 9HK$4,990 HKD
Retailer 7HK$5,416 HKD
Retailer 8HK$7,244 HKD
Retailer 4HK$8,348 HKD
Brilliant EarthHK$8,709 HKD

37 data points across 17 retailers

16 retailersHK$1,707 HKD to HK$2,715 HKD

A
Cheapest Retailer
-
HK$1,707 HKD
Retailer 2
-
HK$1,909 HKD
£192 GBP
View
Price last confirmed 13 days ago
Retailer 3
-
HK$2,611 HKD
€317 EUR
View
Price last confirmed 7 days ago
Retailer 4
-
HK$2,621 HKD
ZAR 5,397 ZAR
View
Price last confirmed 7 days ago
Retailer 5
-
HK$2,633 HKD
£264 GBP
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$2,715 HKD
$346 USD
View
Retailer 7
-
HK$2,817 HKD
$359 USD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$3,119 HKD
£313 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
HK$4,056 HKD
$517 USD
View
Price last confirmed 7 days ago
Retailer 10
-
HK$4,256 HKD
SGD 733 SGD
View
Price last confirmed 7 days ago
Retailer 11
-
HK$4,551 HKD
$580 USD
View
Price last confirmed 12 days ago
Retailer 12
-
HK$5,037 HKD
$642 USD
View
Price last confirmed 7 days ago
Retailer 13
-
HK$5,416 HKD
$690 USD
View
Price last confirmed 7 days ago
Retailer 14
-
HK$7,244 HKD
£727 GBP
View
Price last confirmed 22 days ago
Retailer 15
-
HK$8,348 HKD
$1,064 USD
View
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
21003229A · Oct 23
HK$8,709 HKD
$1,110 USD
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from HK$1,707 HKDSave up to HK$1,007 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$1,707 HKD