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Cushion|Lab Grown|IGI

2.08ct E SI1 Cushion Lab Grown Diamond

EX • E/SI1 • IGI LG508123425

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG508123425

Diamond specifications and retailer prices

From HK$2,487 HKD
$317 USD
As of October 31, 2026
Save HK$16,264 HKD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$18,751 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.08ct lab-grown cushion diamond

This 2.08ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG508123425 or 508123425. Listed at 12 retailers as of October 29, 2026, with prices from HK$2,487 to HK$18,751, a HK$16,264 spread on the same certified stone. Brilliant Earth lists it at HK$18,751. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.08
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508123425
Dimensions7.52 × 7.34 × 4.89 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
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
7.52 mm7.34 mm2.08 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508123425
Side View
Table 62.5%Crown 36.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 66.6%

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 31
Current: HK$18,751 HKD|Low: HK$1,773 HKD|High: HK$19,850 HKD|Avg: HK$6,721 HKD|-5.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12HK$2,487 HKD
Retailer 9HK$2,754 HKD
Retailer 10HK$3,687 HKD
Retailer 6HK$4,001 HKD
Retailer 5HK$4,862 HKD
Retailer 2HK$4,893 HKD
Retailer 11HK$4,982 HKD
Retailer 3HK$5,225 HKD
Retailer 8HK$7,014 HKD
Retailer 4HK$9,250 HKD
Retailer 7HK$11,100 HKD
Brilliant EarthHK$18,751 HKD

42 data points across 12 retailers

12 retailersHK$2,487 HKD to HK$18,751 HKD

A
Cheapest Retailer
-
HK$2,487 HKD
$317 USD
Final sale: no returns
A
Retailer 2
-
HK$2,754 HKD
$351 USD
View
B+
Retailer 3
-
HK$3,687 HKD
$470 USD
View
A
Retailer 4
-
HK$4,001 HKD
$510 USD
View
A
Retailer 5
-
HK$4,862 HKD
£488 GBP
View
A
Retailer 6
-
HK$4,893 HKD
€594 EUR
View
A
Retailer 7
-
HK$4,982 HKD
$635 USD
View
A
Retailer 8
-
HK$5,225 HKD
$666 USD
View
B+
Retailer 9
-
HK$7,014 HKD
$894 USD
View
B+
Retailer 10
-
HK$9,250 HKD
$1,179 USD
View
B
Retailer 11
-
HK$11,100 HKD
£1,114 GBP
View
Most Expensive
B
Brilliant Earth
11158333A · Oct 29
HK$18,751 HKD
$2,390 USD
View
11 more retailers have this diamond
Prices start from HK$2,487 HKDSave up to HK$16,264 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
2.08ct Cushion
HK$2,487 HKD