CaratHunter
Plans
Cushion|Lab Grown|IGI

2.88ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG741594887

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

Certificate IGI LG741594887

Diamond specifications and retailer prices

From HK$11,078 HKD
$1,412 USD
As of October 30, 2026
Save HK$55,767 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$66,845 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.88ct lab-grown cushion diamond

This 2.88ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741594887 or 741594887. Listed at 13 retailers as of October 30, 2026, with prices from HK$11,078 to HK$66,845, a HK$55,767 spread on the same certified stone. Do Amore Diamonds lists it at HK$66,845. 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

2.88
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741594887
Dimensions8.28 × 8.13 × 5.50 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
8.28 mm8.13 mm2.88 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741594887
Side View
Table 59.0%Crown 35.6°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 67.7%

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$66,845 HKD|Low: HK$11,078 HKD|High: HK$81,438 HKD|Avg: HK$32,730 HKD|-17.9%
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
October 30, 2026
Retailer 5HK$11,078 HKD
Retailer 10HK$11,164 HKD
Retailer 3HK$11,180 HKD
Retailer 9HK$15,754 HKD
Retailer 7HK$15,842 HKD
Retailer 6HK$19,881 HKD
Retailer 8HK$24,977 HKD
Retailer 12HK$26,524 HKD
Retailer 11HK$35,143 HKD
Retailer 13HK$43,308 HKD
Retailer 2HK$55,391 HKD
Retailer 4HK$58,228 HKD
Do Amore DiamondsHK$66,845 HKD

32 data points across 13 retailers

13 retailersHK$11,078 HKD to HK$66,845 HKD

A
Cheapest Retailer
-
HK$11,078 HKD
$1,412 USD
Final sale: no returns
A
Retailer 2
-
HK$11,164 HKD
$1,423 USD
View
A
Retailer 3
-
HK$11,180 HKD
$1,425 USD
View
A
Retailer 4
-
HK$15,754 HKD
$2,008 USD
View
A
Retailer 5
-
HK$15,842 HKD
€1,923 EUR
View
A
Retailer 6
-
HK$19,881 HKD
$2,534 USD
View
A
Retailer 7
-
HK$24,977 HKD
$3,184 USD
View
Retailer 8
-
HK$26,524 HKD
A$5,201 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$35,143 HKD
£3,527 GBP
View
B+
Retailer 10
-
HK$43,308 HKD
$5,520 USD
View
B
Retailer 11
-
HK$55,391 HKD
$7,060 USD
View
Retailer 12
-
HK$58,228 HKD
A$11,418 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Do Amore Diamonds
27-8782C8350 · Oct 30
HK$66,845 HKD
$8,520 USD
View
12 more retailers have this diamond
Prices start from HK$11,078 HKDSave up to HK$55,767 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
2.88ct Cushion
HK$11,078 HKD