CaratHunter
Plans
Cushion|Lab Grown|IGI

1.43ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG836616331

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836616331

Diamond specifications and retailer prices

From HK$2,063 HKD
$263 USD
As of October 28, 2026
Save HK$13,548 HKD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$15,612 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.43ct lab-grown cushion diamond

This 1.43ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836616331 or 836616331. Listed at 16 retailers as of October 28, 2026, with prices from HK$2,063 to HK$15,612, a HK$13,548 spread on the same certified stone. Brilliant Earth lists it at HK$15,612. 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

1.43
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616331
Dimensions8.07 × 5.77 × 3.79 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.07 mm5.77 mm1.43 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616331
Side View
Table 65.0%Crown 34.8°Girdle: STK-THKPavilion 35°Culet: NoneDepth 65.7%

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 28
Current: HK$15,612 HKD|Low: HK$1,969 HKD|High: HK$15,612 HKD|Avg: HK$6,716 HKD|+5.9%
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
Retailer 16
October 29, 2026
Retailer 15HK$2,063 HKD
Retailer 4HK$2,181 HKD
Retailer 2HK$2,626 HKD
Retailer 14HK$3,830 HKD
Retailer 7HK$3,844 HKD
Retailer 9HK$3,868 HKD
Retailer 11HK$3,932 HKD
Retailer 10HK$4,298 HKD
Retailer 13HK$5,584 HKD
Retailer 12HK$6,190 HKD
Retailer 16HK$7,483 HKD
Retailer 3HK$7,767 HKD
Retailer 5HK$8,768 HKD
Retailer 6HK$11,179 HKD
Retailer 8HK$15,400 HKD
Brilliant EarthHK$15,612 HKD

11 data points across 16 retailers

16 retailersHK$2,063 HKD to HK$15,612 HKD

A
Cheapest Retailer
-
HK$2,063 HKD
$263 USD
Final sale: no returns
A
Retailer 2
-
HK$2,181 HKD
$278 USD
View
A
Retailer 3
-
HK$2,626 HKD
£264 GBP
View
A
Retailer 4
-
HK$3,830 HKD
€465 EUR
View
A
Retailer 5
-
HK$3,844 HKD
$490 USD
View
Price last confirmed 6 days ago
A
Retailer 6
-
HK$3,868 HKD
$493 USD
View
A
Retailer 7
-
HK$3,932 HKD
ZAR 8,097 ZAR
View
A
Retailer 8
-
HK$4,298 HKD
£431 GBP
View
A
Retailer 9
-
HK$5,584 HKD
A$1,095 AUD
View
B+
Retailer 10
-
HK$6,190 HKD
$789 USD
View
B+
Retailer 11
-
HK$7,483 HKD
SGD 1,289 SGD
View
B+
Retailer 12
-
HK$7,767 HKD
$990 USD
View
B+
Retailer 13
-
HK$8,768 HKD
£880 GBP
View
B
Retailer 14
-
HK$11,179 HKD
$1,425 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
HK$15,400 HKD
$1,963 USD
View
Most Expensive
B
Brilliant Earth
22192165A · Oct 28
HK$15,612 HKD
$1,990 USD
View
15 more retailers have this diamond
Prices start from HK$2,063 HKDSave up to HK$13,548 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
1.43ct Cushion
HK$2,063 HKD