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Cushion|Lab Grown|IGI

2.73ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG722575978

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

Certificate IGI LG722575978

Diamond specifications and retailer prices

From HK$9,619 HKD
$1,226 USD
As of October 30, 2026
Save HK$53,853 HKD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$63,472 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.73ct lab-grown cushion diamond

This 2.73ct 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 LG722575978 or 722575978. Listed at 13 retailers as of October 30, 2026, with prices from HK$9,619 to HK$63,472, a HK$53,853 spread on the same certified stone. Do Amore Diamonds lists it at HK$63,472. 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

2.73
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722575978
Dimensions8.17 × 7.87 × 5.29 mm
L/W Ratio1.04
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
8.17 mm7.87 mm2.73 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722575978
Side View
Table 60.0%Crown 37.7°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A+
Exceptional
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$63,472 HKD|Low: HK$9,619 HKD|High: HK$77,280 HKD|Avg: HK$30,908 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 31, 2026
Retailer 8HK$9,619 HKD
Retailer 5HK$10,529 HKD
Retailer 4HK$10,592 HKD
Retailer 10HK$13,283 HKD
Retailer 6HK$14,919 HKD
Retailer 11HK$17,974 HKD
Retailer 2HK$21,720 HKD
Retailer 12HK$23,805 HKD
Retailer 13HK$33,360 HKD
Retailer 3HK$43,112 HKD
Retailer 7HK$52,170 HKD
Retailer 9HK$53,272 HKD
Do Amore DiamondsHK$63,472 HKD

32 data points across 13 retailers

13 retailersHK$9,619 HKD to HK$63,472 HKD

A+
Cheapest Retailer
-
HK$9,619 HKD
$1,226 USD
A
Retailer 2
-
HK$10,529 HKD
$1,342 USD
View
Final sale: no returns
A
Retailer 3
-
HK$10,592 HKD
$1,350 USD
View
A
Retailer 4
-
HK$13,283 HKD
$1,693 USD
View
A
Retailer 5
-
HK$14,919 HKD
€1,811 EUR
View
A
Retailer 6
-
HK$17,974 HKD
$2,291 USD
View
A
Retailer 7
-
HK$21,720 HKD
A$4,259 AUD
View
A
Retailer 8
-
HK$23,805 HKD
$3,034 USD
View
B+
Retailer 9
-
HK$33,360 HKD
£3,348 GBP
View
Retailer 10
-
HK$43,112 HKD
$5,495 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
HK$52,170 HKD
A$10,230 AUD
View
B
Retailer 12
-
HK$53,272 HKD
$6,790 USD
View
Most Expensive
B
Do Amore Diamonds
27-016588DFE · Oct 31
HK$63,472 HKD
$8,090 USD
View
12 more retailers have this diamond
Prices start from HK$9,619 HKDSave up to HK$53,853 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+
2.73ct Cushion
HK$9,619 HKD