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Cushion|Lab Grown|IGI

1.03ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG739582960

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG739582960

Diamond specifications and retailer prices

From HK$1,349 HKD
$172 USD
As of October 30, 2026
Save HK$10,262 HKD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$11,612 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739582960 or 739582960. Listed at 18 retailers as of October 30, 2026, with prices from HK$1,349 to HK$11,612, a HK$10,262 spread on the same certified stone. Do Amore Diamonds lists it at HK$11,612. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739582960
Dimensions5.41 × 5.41 × 3.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.41 mm5.41 mm1.03 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739582960
Side View
Table 59.0%Crown 32.4°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 69.9%

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 30
Current: HK$11,612 HKD|Low: HK$1,349 HKD|High: HK$11,612 HKD|Avg: HK$4,147 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 18
October 31, 2026
Retailer 5HK$1,349 HKD
Retailer 16HK$1,499 HKD
Retailer 18HK$2,103 HKD
Retailer 12HK$2,212 HKD
Retailer 8HK$2,730 HKD
Retailer 14HK$2,835 HKD
Retailer 11HK$2,918 HKD
Retailer 2HK$2,990 HKD
Retailer 4HK$3,413 HKD
Retailer 15HK$4,024 HKD
Retailer 3HK$4,213 HKD
Retailer 6HK$4,433 HKD
Retailer 13HK$5,049 HKD
Retailer 10HK$5,852 HKD
Retailer 7HK$6,672 HKD
Retailer 17HK$7,732 HKD
Retailer 9HK$8,227 HKD
Do Amore DiamondsHK$11,612 HKD

24 data points across 18 retailers

18 retailersHK$1,349 HKD to HK$11,612 HKD

A
Cheapest Retailer
-
HK$1,349 HKD
$172 USD
Final sale: no returns
A
Retailer 2
-
HK$1,499 HKD
$191 USD
View
A
Retailer 3
-
HK$2,103 HKD
$268 USD
View
A
Retailer 4
-
HK$2,212 HKD
£222 GBP
View
A
Retailer 5
-
HK$2,730 HKD
$348 USD
View
A
Retailer 6
-
HK$2,835 HKD
ZAR 5,838 ZAR
View
A
Retailer 7
-
HK$2,918 HKD
£293 GBP
View
A
Retailer 8
-
HK$2,990 HKD
€363 EUR
View
A
Retailer 9
-
HK$3,413 HKD
$435 USD
View
B+
Retailer 10
-
HK$4,024 HKD
A$789 AUD
View
B+
Retailer 11
-
HK$4,213 HKD
$537 USD
View
Retailer 12
-
HK$4,433 HKD
$565 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
HK$5,049 HKD
A$990 AUD
View
B
Retailer 14
-
HK$5,852 HKD
SGD 1,008 SGD
View
B
Retailer 15
-
HK$6,672 HKD
$850 USD
View
B
Retailer 16
-
HK$7,732 HKD
£776 GBP
View
B
Retailer 17
-
HK$8,227 HKD
$1,049 USD
View
Most Expensive
B
Do Amore Diamonds
27-D52F04C02 · Oct 30
HK$11,612 HKD
$1,480 USD
View
17 more retailers have this diamond
Prices start from HK$1,349 HKDSave up to HK$10,262 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
1.03ct Cushion
HK$1,349 HKD