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Cushion|Lab Grown|IGI

1.33ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG620457783

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG620457783

Diamond specifications and retailer prices

From HK$4,335 HKD
A$850 AUD
As of October 26, 2026
Save HK$8,140 HKD (65%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$12,475 HKD at Do Amore Diamonds · As of October 27, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG620457783 or 620457783. Listed at 4 retailers as of October 26, 2026, with prices from HK$4,335 to HK$12,475, a HK$8,140 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,475. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620457783
Dimensions6.40 × 6.38 × 4.23 mm
L/W Ratio1.00
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
6.40 mm6.38 mm1.33 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620457783
Side View
Table 61.0%Crown 36.1°Girdle: THN-STKPavilion 40.1°Culet: NoneDepth 66.3%

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 26
Current: HK$12,475 HKD|Low: HK$1,232 HKD|High: HK$13,181 HKD|Avg: HK$5,630 HKD|-5.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 26, 2026
Retailer 7HK$1,530 HKD
Retailer 6HK$2,887 HKD
Retailer 8HK$3,410 HKD
Retailer 12HK$3,468 HKD
Retailer 10HK$4,017 HKD
Retailer 11HK$4,197 HKD
Retailer 2HK$4,335 HKD
Retailer 3HK$6,018 HKD
Retailer 9HK$7,818 HKD
Retailer 5HK$8,320 HKD
Retailer 4HK$8,489 HKD
Do Amore DiamondsHK$12,475 HKD

15 data points across 12 retailers

4 retailersHK$4,335 HKD to HK$12,475 HKD

Retailer 1
-
HK$2,887 HKD
$368 USD
Price last confirmed 7 days ago
A
Retailer 2
-
HK$4,335 HKD
A$850 AUD
View
Retailer 3
-
HK$8,320 HKD
£835 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-4A7BC196D · Oct 27
HK$12,475 HKD
$1,590 USD
View
3 more retailers have this diamond
Prices start from HK$4,335 HKDSave up to HK$8,140 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$4,335 HKD