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Cushion|Lab Grown|IGI

0.80ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG842631114

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG842631114

Diamond specifications and retailer prices

From HK$2,534 HKD
$323 USD
As of October 27, 2026
Save HK$9,346 HKD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$11,880 HKD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842631114 or 842631114. Listed at 8 retailers as of October 27, 2026, with prices from HK$2,534 to HK$11,880, a HK$9,346 spread on the same certified stone. Taylor and Hart lists it at HK$11,880. 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

0.80
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle29.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842631114
Dimensions5.07 × 5.03 × 3.30 mm
L/W Ratio1.01
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
5.07 mm5.03 mm0.80 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842631114
Side View
Table 62.0%Crown 36.6°Girdle: THK-VTKPavilion 29.1°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$4,612 HKD|Low: HK$2,315 HKD|High: HK$11,880 HKD|Avg: HK$5,769 HKD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 29, 2026
Retailer 3HK$2,315 HKD
Retailer 4HK$2,534 HKD
Retailer 5HK$3,295 HKD
Retailer 6HK$3,515 HKD
Retailer 1HK$4,612 HKD
Retailer 2HK$9,766 HKD
Taylor and HartHK$11,880 HKD

14 data points across 7 retailers

8 retailersHK$2,534 HKD to HK$11,880 HKD

A
Retailer 1
-
HK$2,315 HKD
$295 USD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$2,534 HKD
$323 USD
View
B+
Retailer 3
-
HK$3,295 HKD
$420 USD
View
B+
Retailer 4
-
HK$3,515 HKD
View
B
Retailer 5
-
HK$4,612 HKD
£463 GBP
View
B
Retailer 6
-
HK$6,513 HKD
$830 USD
View
B
Retailer 7
-
HK$9,766 HKD
£980 GBP
View
Most Expensive
B
Taylor and Hart
BFX8277 · Oct 28
HK$11,880 HKD
$1,514 USD
View
7 more retailers have this diamond
Prices start from HK$2,534 HKDSave up to HK$9,346 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
0.80ct Cushion
HK$2,534 HKD