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Cushion|Lab Grown|IGI

2.05ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG614318215

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG614318215

Diamond specifications and retailer prices

From HK$2,636 HKD
$336 USD
As of October 31, 2026
Save HK$13,212 HKD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$15,848 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.05ct lab-grown cushion diamond

This 2.05ct 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 LG614318215 or 614318215. Listed at 12 retailers as of October 29, 2026, with prices from HK$2,636 to HK$15,848, a HK$13,212 spread on the same certified stone. Brilliant Earth lists it at HK$15,848. 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

2.05
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614318215
Dimensions8.12 × 7.00 × 4.82 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.12 mm7.00 mm2.05 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614318215
Side View
Table 62.0%Crown 33°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 68.9%

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 31
Current: HK$15,848 HKD|Low: HK$2,636 HKD|High: HK$16,398 HKD|Avg: HK$6,312 HKD|-3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 8HK$2,636 HKD
Retailer 9HK$2,919 HKD
Retailer 4HK$3,670 HKD
Retailer 6HK$4,433 HKD
Retailer 2HK$4,753 HKD
Retailer 7HK$4,770 HKD
Retailer 3HK$5,143 HKD
Retailer 10HK$5,712 HKD
Retailer 5HK$11,777 HKD
Brilliant EarthHK$15,848 HKD

44 data points across 10 retailers

12 retailersHK$2,636 HKD to HK$15,848 HKD

A
Cheapest Retailer
-
HK$2,636 HKD
$336 USD
Final sale: no returns
A
Retailer 2
-
HK$2,919 HKD
$372 USD
View
A
Retailer 3
-
HK$3,670 HKD
£368 GBP
View
A
Retailer 4
-
HK$4,433 HKD
$565 USD
View
A
Retailer 5
-
HK$4,753 HKD
€577 EUR
View
B+
Retailer 6
-
HK$4,770 HKD
$608 USD
View
A
Retailer 7
-
HK$5,143 HKD
£516 GBP
View
A
Retailer 8
-
HK$5,147 HKD
$656 USD
View
B+
Retailer 9
-
HK$5,712 HKD
$728 USD
View
B
Retailer 10
-
HK$9,766 HKD
$1,245 USD
View
B
Retailer 11
-
HK$11,777 HKD
£1,182 GBP
View
Most Expensive
B
Brilliant Earth
8830879A · Oct 29
HK$15,848 HKD
$2,020 USD
View
11 more retailers have this diamond
Prices start from HK$2,636 HKDSave up to HK$13,212 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
2.05ct Cushion
HK$2,636 HKD