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Cushion|Lab Grown|IGI

1.33ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG591377214

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG591377214

Diamond specifications and retailer prices

From HK$2,236 HKD
As of November 4, 2026
Save HK$10,630 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,866 HKD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.33ct lab-grown cushion diamond

This 1.33ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591377214 or 591377214. Listed at 13 retailers as of November 4, 2026, with prices from HK$2,236 to HK$12,866, a HK$10,630 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,866. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591377214
Dimensions6.46 × 6.35 × 4.15 mm
L/W Ratio1.02
Girdle conditionFaceted
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
6.46 mm6.35 mm1.33 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591377214
Side View
Table 67.0%Crown 35°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 65.4%

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: Nov 4
Current: HK$12,866 HKD|Low: HK$2,236 HKD|High: HK$12,866 HKD|Avg: HK$5,236 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5HK$2,236 HKD
Retailer 3HK$2,973 HKD
Retailer 8HK$3,083 HKD
Retailer 10HK$3,107 HKD
Retailer 7HK$3,162 HKD
Retailer 2HK$3,279 HKD
Retailer 6HK$4,472 HKD
Retailer 9HK$5,649 HKD
Retailer 11HK$7,257 HKD
Retailer 4HK$8,551 HKD
Do Amore DiamondsHK$12,866 HKD

11 data points across 11 retailers

13 retailersHK$2,236 HKD to HK$12,866 HKD

A
Cheapest Retailer
-
HK$2,236 HKD
B+
Retailer 2
-
HK$2,973 HKD
View
A
Retailer 3
-
HK$3,083 HKD
View
A
Retailer 4
-
HK$3,107 HKD
View
A
Retailer 5
-
HK$3,162 HKD
View
A
Retailer 6
-
HK$3,279 HKD
View
B+
Retailer 7
-
HK$4,472 HKD
View
B+
Retailer 8
-
HK$5,178 HKD
View
B+
Retailer 9
-
HK$5,649 HKD
View
Retailer 10
-
HK$6,512 HKD
View
Price last confirmed 15 days ago
B
Retailer 11
-
HK$7,257 HKD
View
B
Retailer 12
-
HK$8,551 HKD
View
Most Expensive
B
Do Amore Diamonds
27-9D929C637 · Nov 5
HK$12,866 HKD
$1,640 USD
View
12 more retailers have this diamond
Prices start from HK$2,236 HKDSave up to HK$10,630 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
1.33ct Cushion
HK$2,236 HKD