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Cushion|Lab Grown|IGI

1.05ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG761552075

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG761552075

Diamond specifications and retailer prices

From HK$1,820 HKD
As of October 30, 2026
Save HK$7,759 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,580 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct 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 LG761552075 or 761552075. Listed at 16 retailers as of October 30, 2026, with prices from HK$1,820 to HK$9,580, a HK$7,759 spread on the same certified stone. Reve Diamonds lists it at HK$9,580. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761552075
Dimensions7.65 × 4.85 × 3.14 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizeLarge
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
7.65 mm4.85 mm1.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761552075
Side View
Table 66.0%Crown 34.2°Girdle: MED-THKPavilion 42.1°Culet: LargeDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$3,703 HKD|Low: HK$1,820 HKD|High: HK$8,230 HKD|Avg: HK$3,998 HKD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 3HK$1,820 HKD
Retailer 10HK$2,032 HKD
Retailer 2HK$2,934 HKD
Retailer 7HK$3,413 HKD
Retailer 5HK$3,499 HKD
Retailer 1HK$3,703 HKD
Retailer 11HK$3,892 HKD
Retailer 9HK$4,747 HKD
Retailer 8HK$4,935 HKD
Retailer 4HK$4,959 HKD
Retailer 6HK$8,128 HKD

43 data points across 11 retailers

16 retailersHK$1,820 HKD to HK$9,580 HKD

A
Cheapest Retailer
-
HK$1,820 HKD
Final sale: no returns
Retailer 2
-
HK$2,032 HKD
View
Price last confirmed 19 days ago
A
Retailer 3
-
HK$2,307 HKD
View
A
Retailer 4
-
HK$2,746 HKD
View
A
Retailer 5
-
HK$2,934 HKD
View
A
Retailer 6
-
HK$3,413 HKD
View
A
Retailer 7
-
HK$3,499 HKD
View
B+
Retailer 8
-
HK$3,703 HKD
View
B+
Retailer 9
-
HK$3,892 HKD
View
Retailer 10
-
HK$4,747 HKD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
HK$4,935 HKD
View
B+
Retailer 12
-
HK$4,959 HKD
View
B
Retailer 13
-
HK$5,508 HKD
View
B
Retailer 14
-
HK$6,936 HKD
View
B
Retailer 15
-
HK$8,128 HKD
View
Most Expensive
B
Reve Diamonds
332052F24 · Nov 4
HK$9,580 HKD
$1,221 USD
View
15 more retailers have this diamond
Prices start from HK$1,820 HKDSave up to HK$7,759 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
1.05ct Cushion
HK$1,820 HKD