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Cushion|Lab Grown|GIA

2.83ct D IF Cushion Lab Grown Diamond

ID • D/IF • GIA 2517605533

Certificate GIA 2517605533

Diamond specifications and retailer prices

From HK$35,153 HKD
£3,528 GBP
As of October 28, 2026
Save HK$44,873 HKD (56%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$80,026 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 stated by the retailer rather than the lab and certified by GIA 2517605533. Listed at 4 retailers as of October 28, 2026, with prices from HK$35,153 to HK$80,026, a HK$44,873 spread on the same certified stone. Brilliant Earth lists it at HK$80,026. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2517605533
Dimensions8.14 × 8.00 × 5.34 mm
L/W Ratio1.02
Top View
8.14 mm8.00 mm2.83 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517605533
Side View
Table 58.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$80,026 HKD|Low: HK$10,811 HKD|High: HK$80,026 HKD|Avg: HK$43,070 HKD|+27.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 25, 2026
Retailer 6HK$12,761 HKD
Retailer 5HK$14,836 HKD
Retailer 4HK$35,153 HKD
Retailer 3HK$43,613 HKD
Retailer 2HK$48,535 HKD
Retailer 7HK$75,986 HKD
Brilliant EarthHK$80,026 HKD

21 data points across 7 retailers

4 retailersHK$35,153 HKD to HK$80,026 HKD

B+
Cheapest Retailer
-
HK$35,153 HKD
£3,528 GBP
B+
Retailer 2
-
HK$43,613 HKD
ZAR 89,804 ZAR
View
B+
Retailer 3
-
HK$48,535 HKD
£4,871 GBP
View
Most Expensive
B
Brilliant Earth
13624550Y · Oct 28
HK$80,026 HKD
$10,200 USD
View
3 more retailers have this diamond
Prices start from HK$35,153 HKDSave up to HK$44,873 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.

B+
2.83ct Cushion
HK$35,153 HKD