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Cushion|Lab Grown|IGI

1.13ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG496133965

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG496133965

Diamond specifications and retailer prices

From HK$1,734 HKD
As of November 4, 2026
Save HK$7,596 HKD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$9,330 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.13ct lab-grown cushion diamond

This 1.13ct lab-grown cushion sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG496133965 or 496133965. Listed at 15 retailers as of November 4, 2026, with prices from HK$1,734 to HK$9,330, a HK$7,596 spread on the same certified stone. Reve Diamonds lists it at HK$9,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496133965
Dimensions5.98 × 5.71 × 3.86 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.98 mm5.71 mm1.13 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496133965
Side View
Table 64.5%Crown 34.7°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 67.6%

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: Nov 4
Current: HK$9,007 HKD|Low: HK$1,734 HKD|High: HK$9,330 HKD|Avg: HK$4,388 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 5, 2026
Retailer 2HK$1,734 HKD
Retailer 3HK$1,930 HKD
Retailer 5HK$2,409 HKD
Retailer 10HK$3,193 HKD
Retailer 9HK$3,264 HKD
Retailer 8HK$3,334 HKD
Retailer 12HK$3,358 HKD
Retailer 4HK$4,417 HKD
Retailer 7HK$4,707 HKD
Retailer 6HK$5,037 HKD
Retailer 11HK$5,414 HKD
Retailer 1HK$9,007 HKD
Reve DiamondsHK$9,330 HKD

39 data points across 13 retailers

15 retailersHK$1,734 HKD to HK$9,330 HKD

A
Cheapest Retailer
-
HK$1,734 HKD
Final sale: no returns
Retailer 2
-
HK$1,930 HKD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$2,409 HKD
View
A
Retailer 4
-
HK$3,193 HKD
View
A
Retailer 5
-
HK$3,264 HKD
View
A
Retailer 6
-
HK$3,334 HKD
View
A
Retailer 7
-
HK$3,358 HKD
View
B+
Retailer 8
-
HK$4,417 HKD
View
B+
Retailer 9
-
HK$4,707 HKD
View
B+
Retailer 10
-
HK$5,037 HKD
View
B+
Retailer 11
-
HK$5,414 HKD
View
B
Retailer 12
-
HK$6,630 HKD
View
Retailer 13
-
HK$7,532 HKD
View
Price last confirmed 15 days ago
B
Retailer 14
-
HK$9,007 HKD
View
Most Expensive
B
Reve Diamonds
9205CD0A2 · Nov 4
HK$9,330 HKD
$1,189 USD
View
14 more retailers have this diamond
Prices start from HK$1,734 HKDSave up to HK$7,596 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
1.13ct Cushion
HK$1,734 HKD