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Cushion|Lab Grown|IGI

1.03ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG765635578

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG765635578

Diamond specifications and retailer prices

From HK$1,624 HKD
$207 USD
As of October 30, 2026
Save HK$7,367 HKD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,991 HKD at Reve Diamonds · As of October 30, 2026
View at Reve 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 LG765635578 or 765635578. Listed at 19 retailers as of October 30, 2026, with prices from HK$1,624 to HK$8,991, a HK$7,367 spread on the same certified stone. Reve Diamonds lists it at HK$8,991. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG765635578
Dimensions6.69 × 5.09 × 3.54 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.69 mm5.09 mm1.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG765635578
Side View
Table 62.0%Crown 33.9°Girdle: STK-THKPavilion 32.3°Culet: NoneDepth 69.5%

Caratlytics Score

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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$3,081 HKD|Low: HK$1,805 HKD|High: HK$8,519 HKD|Avg: HK$3,899 HKD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11HK$1,805 HKD
Retailer 5HK$2,412 HKD
Retailer 2HK$2,432 HKD
Retailer 1HK$3,081 HKD
Retailer 6HK$3,092 HKD
Retailer 4HK$3,232 HKD
Retailer 3HK$3,680 HKD
Retailer 8HK$4,391 HKD
Retailer 10HK$4,551 HKD
Retailer 7HK$5,105 HKD
Retailer 9HK$8,430 HKD

38 data points across 11 retailers

19 retailersHK$1,624 HKD to HK$8,991 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
$207 USD
Final sale: no returns
A
Retailer 2
-
HK$1,805 HKD
$230 USD
View
A
Retailer 3
-
HK$2,008 HKD
View
A
Retailer 4
-
HK$2,412 HKD
£242 GBP
View
A
Retailer 5
-
HK$2,432 HKD
$310 USD
View
A
Retailer 6
-
HK$2,785 HKD
$355 USD
View
A
Retailer 7
-
HK$2,974 HKD
€361 EUR
View
A
Retailer 8
-
HK$3,081 HKD
€374 EUR
View
A
Retailer 9
-
HK$3,092 HKD
ZAR 6,367 ZAR
View
A
Retailer 10
-
HK$3,232 HKD
£324 GBP
View
B+
Retailer 11
-
HK$3,680 HKD
$469 USD
View
B+
Retailer 12
-
HK$4,391 HKD
A$861 AUD
View
B+
Retailer 13
-
HK$4,551 HKD
$580 USD
View
B+
Retailer 14
-
HK$4,900 HKD
SGD 844 SGD
View
B+
Retailer 15
-
HK$5,105 HKD
A$1,001 AUD
View
B
Retailer 16
-
HK$6,025 HKD
$768 USD
View
B
Retailer 17
-
HK$6,212 HKD
$792 USD
View
B
Retailer 18
-
HK$8,430 HKD
£846 GBP
View
Most Expensive
B
Reve Diamonds
14DD623D5 · Oct 30
HK$8,991 HKD
$1,146 USD
View
18 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$7,367 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$1,624 HKD