CaratHunter
Plans
Cushion|Lab Grown|IGI

1.62ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG648446756

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648446756

Diamond specifications and retailer prices

From HK$2,584 HKD
£259 GBP
As of November 2, 2026
Save HK$8,635 HKD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$11,220 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.62ct lab-grown cushion diamond

This 1.62ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG648446756 or 648446756. Listed at 14 retailers as of November 2, 2026, with prices from HK$2,584 to HK$11,220, a HK$8,635 spread on the same certified stone. Brilliant Earth lists it at HK$11,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648446756
Dimensions8.52 × 6.16 × 4.22 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm6.16 mm1.62 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648446756
Side View
Table 57.0%Crown 33.9°Girdle: MED-VTKPavilion 37.1°Culet: NoneDepth 68.5%

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: Nov 2
Current: HK$11,220 HKD|Low: HK$1,914 HKD|High: HK$12,554 HKD|Avg: HK$5,606 HKD|-8.9%
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
Retailer 15
November 2, 2026
Retailer 3HK$1,985 HKD
Retailer 7HK$2,118 HKD
Retailer 9HK$2,584 HKD
Retailer 5HK$3,758 HKD
Retailer 11HK$3,818 HKD
Retailer 12HK$3,880 HKD
Retailer 10HK$4,095 HKD
Retailer 15HK$4,535 HKD
Retailer 13HK$4,818 HKD
Retailer 8HK$5,166 HKD
Retailer 4HK$7,521 HKD
Retailer 2HK$8,858 HKD
Retailer 14HK$8,992 HKD
Retailer 6HK$10,049 HKD
Brilliant EarthHK$11,220 HKD

39 data points across 15 retailers

14 retailersHK$2,584 HKD to HK$11,220 HKD

A
Cheapest Retailer
-
HK$2,584 HKD
£259 GBP
B+
Retailer 2
-
HK$3,758 HKD
$479 USD
View
A
Retailer 3
-
HK$3,818 HKD
ZAR 7,861 ZAR
View
A
Retailer 4
-
HK$3,880 HKD
€471 EUR
View
Retailer 5
-
HK$4,039 HKD
£405 GBP
View
Price last confirmed 21 days ago
A
Retailer 6
-
HK$4,095 HKD
£411 GBP
View
A
Retailer 7
-
HK$4,535 HKD
$578 USD
View
A
Retailer 8
-
HK$4,818 HKD
$614 USD
View
A
Retailer 9
-
HK$5,166 HKD
A$1,013 AUD
View
B
Retailer 10
-
HK$7,521 HKD
$959 USD
View
B+
Retailer 11
-
HK$8,858 HKD
£889 GBP
View
B
Retailer 12
-
HK$8,992 HKD
$1,146 USD
View
Retailer 13
-
HK$10,049 HKD
$1,281 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
11882565A · Nov 2
HK$11,220 HKD
$1,430 USD
View
13 more retailers have this diamond
Prices start from HK$2,584 HKDSave up to HK$8,635 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
1.62ct Cushion
HK$2,584 HKD