CaratHunter
Plans
Cushion|Lab Grown|IGI

1.45ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG844612204

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844612204

Diamond specifications and retailer prices

From HK$1,867 HKD
As of November 4, 2026
Save HK$12,067 HKD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$13,934 HKD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.45ct lab-grown cushion diamond

This 1.45ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844612204 or 844612204. Listed at 14 retailers as of November 4, 2026, with prices from HK$1,867 to HK$13,934, a HK$12,067 spread on the same certified stone. Yadav Diamonds lists it at HK$13,934. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844612204
Dimensions7.94 × 5.94 × 4.06 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm5.94 mm1.45 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844612204
Side View
Table 64.0%Crown 35.3°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 68.4%

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$12,946 HKD|Low: HK$1,867 HKD|High: HK$16,712 HKD|Avg: HK$6,777 HKD|-4.1%
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
Yadav Diamonds
November 5, 2026
Retailer 2HK$1,867 HKD
Retailer 11HK$2,801 HKD
Retailer 7HK$3,052 HKD
Retailer 13HK$3,899 HKD
Retailer 9HK$3,954 HKD
Retailer 6HK$4,292 HKD
Retailer 8HK$5,618 HKD
Retailer 5HK$6,983 HKD
Retailer 12HK$7,571 HKD
Retailer 3HK$8,717 HKD
Retailer 10HK$9,195 HKD
Retailer 4HK$9,697 HKD
Retailer 1HK$12,946 HKD
Yadav DiamondsHK$13,934 HKD

20 data points across 14 retailers

14 retailersHK$1,867 HKD to HK$13,934 HKD

A
Cheapest Retailer
-
HK$1,867 HKD
Final sale: no returns
B+
Retailer 2
-
HK$2,801 HKD
View
A
Retailer 3
-
HK$3,052 HKD
View
A
Retailer 4
-
HK$3,899 HKD
View
A
Retailer 5
-
HK$3,954 HKD
View
A
Retailer 6
-
HK$4,292 HKD
View
B+
Retailer 7
-
HK$5,618 HKD
View
Retailer 8
-
HK$6,983 HKD
View
Price last confirmed 15 days ago
Retailer 9
-
HK$7,571 HKD
View
Price last confirmed 7 days ago
B
Retailer 10
-
HK$8,717 HKD
View
B
Retailer 11
-
HK$9,195 HKD
View
B
Retailer 12
-
HK$9,697 HKD
View
B
Retailer 13
-
HK$12,946 HKD
View
Most Expensive
B
Yadav Diamonds
13359049 · Nov 4
HK$13,934 HKD
$1,776 USD
View
13 more retailers have this diamond
Prices start from HK$1,867 HKDSave up to HK$12,067 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
1.45ct Cushion
HK$1,867 HKD