CaratHunter
Plans
Cushion|Lab Grown|IGI

1.87ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG833640328

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833640328

Diamond specifications and retailer prices

From HK$3,460 HKD
€420 EUR
As of October 31, 2026
Save HK$5,147 HKD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$8,668 HKD at Michael Trio · As of October 13, 2026
View at Michael Trio

About this 1.87ct lab-grown cushion diamond

This 1.87ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833640328 or 833640328. Listed at 7 retailers as of October 31, 2026, with a 149% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833640328
Dimensions9.14 × 6.22 × 4.16 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.14 mm6.22 mm1.87 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833640328
Side View
Table 64.0%Crown 34.2°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 66.9%

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 31
Current: HK$8,668 HKD|Low: HK$2,537 HKD|High: HK$9,211 HKD|Avg: HK$6,741 HKD|+2.2%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4HK$2,537 HKD
Retailer 2HK$3,460 HKD
Retailer 7HK$4,762 HKD
Retailer 6HK$7,469 HKD
Retailer 3HK$8,270 HKD
Retailer 5HK$8,607 HKD
Michael TrioHK$8,668 HKD

27 data points across 7 retailers

7 retailersHK$3,460 HKD to HK$8,607 HKD

Retailer 1
-
HK$2,537 HKD
£255 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
HK$3,460 HKD
€420 EUR
View
A
Retailer 3
-
HK$4,762 HKD
$607 USD
View
B+
Retailer 4
-
HK$7,469 HKD
$952 USD
View
Retailer 5
-
HK$8,270 HKD
£830 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$8,607 HKD
$1,097 USD
View
Most Expensive
Michael Trio
1960781892 · Oct 13
HK$8,668 HKD
SGD 1,493 SGD
View
Price last confirmed 20 days ago
6 more retailers have this diamond
Prices start from HK$3,460 HKDSave up to HK$5,147 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
1.87ct Cushion
HK$3,460 HKD