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Cushion|Lab Grown|IGI

1.50ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG835634425

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835634425

Diamond specifications and retailer prices

From HK$1,757 HKD
As of November 4, 2026
Save HK$7,610 HKD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,367 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.5ct lab-grown cushion diamond

This 1.5ct 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 very-good cut grade and certified by IGI LG835634425 or 835634425. Listed at 18 retailers as of November 4, 2026, with prices from HK$1,757 to HK$9,367, a HK$7,610 spread on the same certified stone. Reve Diamonds lists it at HK$9,367. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835634425
Dimensions7.66 × 5.87 × 3.88 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm5.87 mm1.50 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835634425
Side View
Table 68.0%Crown 31.5°Girdle: MED-THKPavilion 34.9°Culet: NoneDepth 66.1%

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 4
Current: HK$2,259 HKD|Low: HK$1,757 HKD|High: HK$15,612 HKD|Avg: HK$5,929 HKD|-3.0%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 11HK$1,757 HKD
Retailer 1HK$2,259 HKD
Retailer 2HK$3,185 HKD
Retailer 6HK$3,326 HKD
Retailer 13HK$3,381 HKD
Retailer 10HK$3,530 HKD
Retailer 9HK$3,915 HKD
Retailer 8HK$3,978 HKD
Retailer 15HK$5,076 HKD
Retailer 4HK$6,339 HKD
Retailer 12HK$6,676 HKD
Retailer 3HK$7,751 HKD
Retailer 7HK$7,845 HKD
Retailer 14HK$7,931 HKD
Retailer 16HK$8,394 HKD
Retailer 5HK$9,210 HKD
Reve DiamondsHK$9,367 HKD

43 data points across 17 retailers

18 retailersHK$1,757 HKD to HK$9,367 HKD

A
Cheapest Retailer
-
HK$1,757 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,205 HKD
View
A
Retailer 3
-
HK$2,259 HKD
View
A
Retailer 4
-
HK$3,185 HKD
View
Retailer 5
-
HK$3,326 HKD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
HK$3,381 HKD
View
A
Retailer 7
-
HK$3,530 HKD
View
B+
Retailer 8
-
HK$3,915 HKD
View
Retailer 9
-
HK$3,978 HKD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
HK$5,076 HKD
View
B
Retailer 11
-
HK$6,339 HKD
View
B
Retailer 12
-
HK$6,676 HKD
View
B
Retailer 13
-
HK$7,751 HKD
View
Retailer 14
-
HK$7,845 HKD
View
Price last confirmed 16 days ago
B
Retailer 15
-
HK$7,931 HKD
View
B
Retailer 16
-
HK$8,394 HKD
View
Retailer 17
-
HK$9,210 HKD
View
Price last confirmed 11 days ago
Most Expensive
B
Reve Diamonds
02EB3629D · Nov 4
HK$9,367 HKD
$1,194 USD
View
17 more retailers have this diamond
Prices start from HK$1,757 HKDSave up to HK$7,610 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
1.50ct Cushion
HK$1,757 HKD