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Cushion|Lab Grown|IGI

2.92ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754593648

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

Certificate IGI LG754593648

Diamond specifications and retailer prices

From HK$10,199 HKD
$1,300 USD
As of October 30, 2026
Save HK$57,509 HKD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$67,708 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.92ct lab-grown cushion diamond

This 2.92ct 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 LG754593648 or 754593648. Listed at 13 retailers as of October 30, 2026, with prices from HK$10,199 to HK$67,708, a HK$57,509 spread on the same certified stone. Do Amore Diamonds lists it at HK$67,708. 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

2.92
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754593648
Dimensions8.56 × 8.56 × 8.29 mm
L/W Ratio1.00
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
8.56 mm8.56 mm2.92 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754593648
Side View
Table 64.0%Crown 35.6°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 65.0%

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$67,708 HKD|Low: HK$10,199 HKD|High: HK$82,537 HKD|Avg: HK$33,012 HKD|-18.0%
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 2HK$10,199 HKD
Retailer 5HK$11,235 HKD
Retailer 13HK$11,337 HKD
Retailer 10HK$15,966 HKD
Retailer 7HK$16,048 HKD
Retailer 6HK$20,399 HKD
Retailer 9HK$25,290 HKD
Retailer 11HK$26,881 HKD
Retailer 8HK$33,300 HKD
Retailer 12HK$41,700 HKD
Retailer 3HK$58,902 HKD
Retailer 4HK$62,766 HKD
Do Amore DiamondsHK$67,708 HKD

32 data points across 13 retailers

13 retailersHK$10,199 HKD to HK$67,708 HKD

A
Cheapest Retailer
-
HK$10,199 HKD
$1,300 USD
A
Retailer 2
-
HK$11,235 HKD
$1,432 USD
View
Final sale: no returns
A
Retailer 3
-
HK$11,337 HKD
$1,445 USD
View
A
Retailer 4
-
HK$15,966 HKD
$2,035 USD
View
A
Retailer 5
-
HK$16,048 HKD
€1,948 EUR
View
A
Retailer 6
-
HK$20,399 HKD
$2,600 USD
View
A
Retailer 7
-
HK$25,290 HKD
$3,223 USD
View
Retailer 8
-
HK$26,881 HKD
A$5,271 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$33,300 HKD
£3,342 GBP
View
B+
Retailer 10
-
HK$41,700 HKD
$5,315 USD
View
Retailer 11
-
HK$58,902 HKD
A$11,550 AUD
View
Price last confirmed 22 days ago
B
Retailer 12
-
HK$62,766 HKD
$8,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-522B7BC75 · Oct 30
HK$67,708 HKD
$8,630 USD
View
12 more retailers have this diamond
Prices start from HK$10,199 HKDSave up to HK$57,509 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
2.92ct Cushion
HK$10,199 HKD