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Cushion|Lab Grown|IGI

2.59ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG711522465

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

Certificate IGI LG711522465

Diamond specifications and retailer prices

From HK$3,617 HKD
$461 USD
As of October 25, 2026
Save HK$33,810 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$37,427 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.59ct lab-grown cushion diamond

This 2.59ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG711522465 or 711522465. Listed at 13 retailers as of October 25, 2026, with prices from HK$3,617 to HK$37,427, a HK$33,810 spread on the same certified stone. Brilliant Earth lists it at HK$37,427. 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

2.59
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711522465
Dimensions8.01 × 7.85 × 5.24 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.01 mm7.85 mm2.59 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711522465
Side View
Table 62.0%Crown 36.8°Girdle: MED-STKPavilion 39°Culet: NoneDepth 66.8%

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 25
Current: HK$37,427 HKD|Low: HK$3,617 HKD|High: HK$38,683 HKD|Avg: HK$11,609 HKD|-3.0%
Brilliant Earth
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
October 30, 2026
Retailer 10HK$3,617 HKD
Retailer 11HK$3,848 HKD
Retailer 12HK$5,492 HKD
Retailer 13HK$5,783 HKD
Retailer 7HK$5,998 HKD
Retailer 3HK$6,528 HKD
Retailer 2HK$6,539 HKD
Retailer 5HK$8,466 HKD
Retailer 4HK$11,944 HKD
Retailer 6HK$13,034 HKD
Retailer 14HK$13,668 HKD
Retailer 8HK$14,220 HKD
Retailer 9HK$16,831 HKD
Brilliant EarthHK$37,427 HKD

39 data points across 14 retailers

13 retailersHK$3,617 HKD to HK$37,427 HKD

A
Cheapest Retailer
-
HK$3,617 HKD
$461 USD
Retailer 2
-
HK$3,848 HKD
£386 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$5,492 HKD
$700 USD
View
B+
Retailer 4
-
HK$5,783 HKD
$737 USD
View
A
Retailer 5
-
HK$5,998 HKD
€728 EUR
View
A
Retailer 6
-
HK$6,528 HKD
$832 USD
View
A
Retailer 7
-
HK$6,539 HKD
£656 GBP
View
A
Retailer 8
-
HK$8,466 HKD
$1,079 USD
View
Retailer 9
-
HK$11,944 HKD
$1,522 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
HK$13,668 HKD
$1,742 USD
View
B+
Retailer 11
-
HK$14,220 HKD
£1,427 GBP
View
B+
Retailer 12
-
HK$16,831 HKD
$2,145 USD
View
Most Expensive
B
Brilliant Earth
14872467A · Oct 29
HK$37,427 HKD
$4,770 USD
View
12 more retailers have this diamond
Prices start from HK$3,617 HKDSave up to HK$33,810 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
2.59ct Cushion
HK$3,617 HKD