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Cushion|Lab Grown|IGI

2.03ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG788624101

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

Certificate IGI LG788624101

Diamond specifications and retailer prices

From HK$13,612 HKD
$1,735 USD
As of October 31, 2026
Save HK$40,915 HKD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$54,528 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG788624101 or 788624101. Listed at 18 retailers as of October 29, 2026, with prices from HK$13,612 to HK$54,528, a HK$40,915 spread on the same certified stone. Brilliant Earth lists it at HK$54,528. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788624101
Dimensions7.16 × 7.14 × 4.78 mm
L/W Ratio1.00
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
7.16 mm7.14 mm2.03 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788624101
Side View
Table 62.0%Crown 33.4°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 66.9%

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$54,528 HKD|Low: HK$15,456 HKD|High: HK$54,528 HKD|Avg: HK$29,834 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10HK$15,456 HKD
Retailer 5HK$15,569 HKD
Retailer 4HK$19,976 HKD
Retailer 2HK$22,086 HKD
Retailer 11HK$22,211 HKD
Retailer 3HK$22,729 HKD
Retailer 8HK$36,192 HKD
Retailer 6HK$36,388 HKD
Retailer 9HK$39,425 HKD
Retailer 7HK$40,494 HKD
Brilliant EarthHK$54,528 HKD

34 data points across 11 retailers

18 retailersHK$13,612 HKD to HK$54,528 HKD

A
Cheapest Retailer
-
HK$13,612 HKD
$1,735 USD
Final sale: no returns
Retailer 2
-
HK$14,107 HKD
$1,798 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
HK$15,456 HKD
$1,970 USD
View
A
Retailer 4
-
HK$15,569 HKD
£1,563 GBP
View
A
Retailer 5
-
HK$16,013 HKD
$2,041 USD
View
B+
Retailer 6
-
HK$19,976 HKD
£2,005 GBP
View
B+
Retailer 7
-
HK$22,086 HKD
€2,681 EUR
View
B+
Retailer 8
-
HK$22,211 HKD
$2,831 USD
View
B+
Retailer 9
-
HK$22,729 HKD
$2,897 USD
View
B
Retailer 10
-
HK$34,077 HKD
£3,420 GBP
View
B+
Retailer 11
-
HK$36,192 HKD
$4,613 USD
View
B+
Retailer 12
-
HK$36,388 HKD
ZAR 74,926 ZAR
View
Retailer 13
-
HK$39,425 HKD
$5,025 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
HK$40,494 HKD
£4,064 GBP
View
B
Retailer 15
-
HK$43,155 HKD
$5,500 USD
View
B
Retailer 16
-
HK$47,091 HKD
SGD 8,111 SGD
View
B
Retailer 17
-
HK$49,566 HKD
$6,318 USD
View
Most Expensive
B
Brilliant Earth
20874755A · Oct 29
HK$54,528 HKD
$6,950 USD
View
17 more retailers have this diamond
Prices start from HK$13,612 HKDSave up to HK$40,915 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
2.03ct Cushion
HK$13,612 HKD