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Cushion|Lab Grown|IGI

2.83ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG828682081

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828682081

Diamond specifications and retailer prices

From HK$11,180 HKD
$1,425 USD
As of October 30, 2026
Save HK$57,548 HKD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$68,728 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.83ct lab-grown cushion diamond

This 2.83ct 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 LG828682081 or 828682081. Listed at 18 retailers as of October 29, 2026, with prices from HK$11,180 to HK$68,728, a HK$57,548 spread on the same certified stone. Do Amore Diamonds lists it at HK$68,728. 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

2.83
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828682081
Dimensions9.64 × 7.91 × 5.05 mm
L/W Ratio1.22
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
9.64 mm7.91 mm2.83 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828682081
Side View
Table 60.0%Crown 31.7°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 63.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$68,728 HKD|Low: HK$11,180 HKD|High: HK$73,200 HKD|Avg: HK$31,154 HKD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 7HK$11,180 HKD
Retailer 16HK$12,200 HKD
Retailer 5HK$13,926 HKD
Retailer 2HK$14,121 HKD
Retailer 11HK$18,049 HKD
Retailer 8HK$18,351 HKD
Retailer 6HK$19,512 HKD
Retailer 17HK$20,720 HKD
Retailer 14HK$30,420 HKD
Retailer 4HK$30,849 HKD
Retailer 12HK$33,002 HKD
Retailer 18HK$33,250 HKD
Retailer 13HK$36,727 HKD
Retailer 15HK$42,288 HKD
Retailer 9HK$44,397 HKD
Retailer 3HK$45,339 HKD
Retailer 10HK$57,106 HKD
Do Amore DiamondsHK$68,728 HKD

38 data points across 18 retailers

18 retailersHK$11,180 HKD to HK$68,728 HKD

A
Cheapest Retailer
-
HK$11,180 HKD
$1,425 USD
Final sale: no returns
A
Retailer 2
-
HK$12,200 HKD
$1,555 USD
View
A
Retailer 3
-
HK$13,926 HKD
$1,775 USD
View
A
Retailer 4
-
HK$14,121 HKD
£1,417 GBP
View
A
Retailer 5
-
HK$18,049 HKD
£1,811 GBP
View
A
Retailer 6
-
HK$18,351 HKD
$2,339 USD
View
A
Retailer 7
-
HK$19,512 HKD
$2,487 USD
View
A
Retailer 8
-
HK$20,720 HKD
$2,641 USD
View
Retailer 9
-
HK$30,420 HKD
A$5,965 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
HK$30,849 HKD
£3,096 GBP
View
B+
Retailer 11
-
HK$33,002 HKD
ZAR 67,955 ZAR
View
A
Retailer 12
-
HK$33,250 HKD
$4,238 USD
View
B+
Retailer 13
-
HK$36,727 HKD
£3,686 GBP
View
B+
Retailer 14
-
HK$42,288 HKD
$5,390 USD
View
B+
Retailer 15
-
HK$44,397 HKD
SGD 7,647 SGD
View
B+
Retailer 16
-
HK$45,339 HKD
$5,779 USD
View
Retailer 17
-
HK$57,106 HKD
A$11,198 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-6D01A9AB8 · Oct 29
HK$68,728 HKD
$8,760 USD
View
17 more retailers have this diamond
Prices start from HK$11,180 HKDSave up to HK$57,548 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
2.83ct Cushion
HK$11,180 HKD