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Cushion|Lab Grown|IGI

2.84ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG768631078

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG768631078

Diamond specifications and retailer prices

From HK$9,956 HKD
$1,269 USD
As of October 30, 2026
Save HK$55,948 HKD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$65,904 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.84ct lab-grown cushion diamond

This 2.84ct 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 LG768631078 or 768631078. Listed at 13 retailers as of October 30, 2026, with prices from HK$9,956 to HK$65,904, a HK$55,948 spread on the same certified stone. Do Amore Diamonds lists it at HK$65,904. 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

2.84
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768631078
Dimensions9.09 × 7.55 × 5.21 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
9.09 mm7.55 mm2.84 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768631078
Side View
Table 60.0%Crown 34.9°Girdle: STK-VTKPavilion 37.4°Culet: NoneDepth 69.0%

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$65,904 HKD|Low: HK$9,956 HKD|High: HK$80,262 HKD|Avg: HK$32,115 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 2HK$9,956 HKD
Retailer 5HK$10,929 HKD
Retailer 3HK$11,023 HKD
Retailer 11HK$15,550 HKD
Retailer 8HK$15,619 HKD
Retailer 7HK$19,363 HKD
Retailer 10HK$24,665 HKD
Retailer 12HK$26,161 HKD
Retailer 9HK$32,413 HKD
Retailer 13HK$42,720 HKD
Retailer 6HK$54,606 HKD
Retailer 4HK$57,275 HKD
Do Amore DiamondsHK$65,904 HKD

32 data points across 13 retailers

13 retailersHK$9,956 HKD to HK$65,904 HKD

A
Cheapest Retailer
-
HK$9,956 HKD
$1,269 USD
A
Retailer 2
-
HK$10,929 HKD
$1,393 USD
View
Final sale: no returns
A
Retailer 3
-
HK$11,023 HKD
$1,405 USD
View
A
Retailer 4
-
HK$15,550 HKD
$1,982 USD
View
A
Retailer 5
-
HK$15,619 HKD
€1,896 EUR
View
A
Retailer 6
-
HK$19,363 HKD
$2,468 USD
View
A
Retailer 7
-
HK$24,665 HKD
$3,144 USD
View
Retailer 8
-
HK$26,161 HKD
A$5,130 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
HK$32,413 HKD
£3,253 GBP
View
B+
Retailer 10
-
HK$42,720 HKD
$5,445 USD
View
B
Retailer 11
-
HK$54,606 HKD
$6,960 USD
View
Retailer 12
-
HK$57,275 HKD
A$11,231 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-875899798 · Oct 31
HK$65,904 HKD
$8,400 USD
View
12 more retailers have this diamond
Prices start from HK$9,956 HKDSave up to HK$55,948 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
2.84ct Cushion
HK$9,956 HKD