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Cushion|Lab Grown|IGI

2.79ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804660334

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804660334

Diamond specifications and retailer prices

From HK$12,373 HKD
$1,577 USD
As of October 30, 2026
Save HK$73,616 HKD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$85,989 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.79ct lab-grown cushion diamond

This 2.79ct 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 LG804660334 or 804660334. Listed at 11 retailers as of October 30, 2026, with prices from HK$12,373 to HK$85,989, a HK$73,616 spread on the same certified stone. Do Amore Diamonds lists it at HK$85,989. 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

2.79
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660334
Dimensions9.14 × 7.63 × 5.30 mm
L/W Ratio1.20
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
9.14 mm7.63 mm2.79 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660334
Side View
Table 61.0%Crown 33.2°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 69.5%

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$85,989 HKD|Low: HK$12,373 HKD|High: HK$107,329 HKD|Avg: HK$39,347 HKD|-19.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7HK$12,373 HKD
Retailer 10HK$12,396 HKD
Retailer 3HK$17,449 HKD
Retailer 6HK$17,794 HKD
Retailer 11HK$19,355 HKD
Retailer 4HK$21,073 HKD
Retailer 8HK$31,597 HKD
Retailer 5HK$39,876 HKD
Retailer 9HK$48,212 HKD
Retailer 2HK$58,137 HKD
Do Amore DiamondsHK$85,989 HKD

31 data points across 11 retailers

11 retailersHK$12,373 HKD to HK$85,989 HKD

A+
Cheapest Retailer
-
HK$12,373 HKD
$1,577 USD
A
Retailer 2
-
HK$12,396 HKD
$1,580 USD
View
A
Retailer 3
-
HK$17,449 HKD
$2,224 USD
View
Final sale: no returns
A
Retailer 4
-
HK$17,794 HKD
$2,268 USD
View
A
Retailer 5
-
HK$19,355 HKD
$2,467 USD
View
A
Retailer 6
-
HK$21,073 HKD
€2,558 EUR
View
A
Retailer 7
-
HK$31,597 HKD
$4,027 USD
View
B+
Retailer 8
-
HK$39,876 HKD
£4,002 GBP
View
Retailer 9
-
HK$48,212 HKD
$6,145 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
HK$58,137 HKD
$7,410 USD
View
Most Expensive
B
Do Amore Diamonds
27-AF27627A6 · Oct 31
HK$85,989 HKD
$10,960 USD
View
10 more retailers have this diamond
Prices start from HK$12,373 HKDSave up to HK$73,616 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+
2.79ct Cushion
HK$12,373 HKD