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Cushion|Lab Grown|IGI

2.05ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG731566783

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG731566783

Diamond specifications and retailer prices

From HK$7,431 HKD
As of October 30, 2026
Save HK$46,076 HKD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$53,508 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG731566783 or 731566783. Listed at 20 retailers as of October 29, 2026, with prices from HK$7,431 to HK$53,508, a HK$46,076 spread on the same certified stone. Do Amore Diamonds lists it at HK$53,508. 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

2.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731566783
Dimensions8.34 × 6.95 × 4.58 mm
L/W Ratio1.20
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
8.34 mm6.95 mm2.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731566783
Side View
Table 60.0%Crown 34.7°Girdle: STK-VTKPavilion 36.3°Culet: NoneDepth 65.9%

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 30
Current: HK$53,508 HKD|Low: HK$6,747 HKD|High: HK$53,508 HKD|Avg: HK$20,297 HKD
Do Amore Diamonds
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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 15HK$7,431 HKD
Retailer 5HK$7,657 HKD
Retailer 13HK$8,434 HKD
Retailer 11HK$9,015 HKD
Retailer 20HK$9,194 HKD
Retailer 8HK$9,219 HKD
Retailer 17HK$9,385 HKD
Retailer 12HK$10,396 HKD
Retailer 19HK$17,457 HKD
Retailer 14HK$18,201 HKD
Retailer 6HK$18,298 HKD
Retailer 10HK$19,815 HKD
Retailer 3HK$19,901 HKD
Retailer 18HK$20,279 HKD
Retailer 16HK$21,447 HKD
Retailer 7HK$24,557 HKD
Retailer 9HK$24,683 HKD
Retailer 2HK$27,225 HKD
Retailer 4HK$28,955 HKD
Do Amore DiamondsHK$53,508 HKD

37 data points across 20 retailers

20 retailersHK$7,431 HKD to HK$53,508 HKD

A
Cheapest Retailer
-
HK$7,431 HKD
A
Retailer 2
-
HK$7,657 HKD
$976 USD
View
Final sale: no returns
A
Retailer 3
-
HK$8,434 HKD
$1,075 USD
View
A
Retailer 4
-
HK$9,015 HKD
$1,149 USD
View
A
Retailer 5
-
HK$9,194 HKD
€1,116 EUR
View
A
Retailer 6
-
HK$9,219 HKD
$1,175 USD
View
A
Retailer 7
-
HK$9,385 HKD
£942 GBP
View
A
Retailer 8
-
HK$10,396 HKD
$1,325 USD
View
A
Retailer 9
-
HK$17,457 HKD
£1,752 GBP
View
A
Retailer 10
-
HK$18,201 HKD
$2,320 USD
View
Retailer 11
-
HK$18,298 HKD
A$3,588 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$19,815 HKD
$2,526 USD
View
B+
Retailer 13
-
HK$19,901 HKD
ZAR 40,979 ZAR
View
B+
Retailer 14
-
HK$20,279 HKD
$2,585 USD
View
B+
Retailer 15
-
HK$21,447 HKD
SGD 3,694 SGD
View
Retailer 16
-
HK$24,557 HKD
$3,130 USD
View
Price last confirmed 9 days ago
Retailer 17
-
HK$24,683 HKD
A$4,840 AUD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
HK$27,225 HKD
$3,470 USD
View
B+
Retailer 19
-
HK$28,955 HKD
£2,906 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F9E6E16BB · Oct 29
HK$53,508 HKD
$6,820 USD
View
19 more retailers have this diamond
Prices start from HK$7,431 HKDSave up to HK$46,076 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$7,431 HKD