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Cushion|Lab Grown|IGI

1.55ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG801646438

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG801646438

Diamond specifications and retailer prices

From HK$2,864 HKD
$365 USD
As of November 1, 2026
Save HK$11,007 HKD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$13,871 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801646438 or 801646438. Listed at 20 retailers as of November 1, 2026, with prices from HK$2,864 to HK$13,871, a HK$11,007 spread on the same certified stone. MOH London lists it at HK$13,871. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801646438
Dimensions8.39 × 6.10 × 3.83 mm
L/W Ratio1.38
Girdle conditionFaceted
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
8.39 mm6.10 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801646438
Side View
Table 60.0%Crown 37.3°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 62.8%

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 1
Current: HK$13,871 HKD|Low: HK$2,017 HKD|High: HK$15,567 HKD|Avg: HK$7,379 HKD|-1.2%
MOH London
Retailer 2
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Retailer 23
November 3, 2026
Retailer 12HK$2,017 HKD
Retailer 20HK$2,864 HKD
Retailer 4HK$3,193 HKD
Retailer 7HK$3,319 HKD
Retailer 21HK$3,554 HKD
Retailer 23HK$3,554 HKD
Retailer 15HK$3,917 HKD
Retailer 17HK$4,056 HKD
Retailer 10HK$5,069 HKD
Retailer 19HK$5,100 HKD
Retailer 22HK$5,681 HKD
Retailer 8HK$5,855 HKD
Retailer 2HK$6,405 HKD
Retailer 13HK$8,242 HKD
Retailer 16HK$9,313 HKD
Retailer 18HK$10,412 HKD
Retailer 5HK$11,316 HKD
Retailer 3HK$11,416 HKD
Retailer 14HK$11,727 HKD
Retailer 9HK$12,794 HKD
Retailer 6HK$13,409 HKD
Retailer 11HK$13,495 HKD
MOH LondonHK$13,871 HKD

29 data points across 23 retailers

20 retailersHK$2,864 HKD to HK$13,871 HKD

A
Cheapest Retailer
-
HK$2,864 HKD
$365 USD
A
Retailer 2
-
HK$3,193 HKD
$407 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,319 HKD
$423 USD
View
A
Retailer 4
-
HK$3,554 HKD
$453 USD
View
Retailer 5
-
HK$3,554 HKD
$453 USD
View
Price last confirmed 9 days ago
Retailer 6
-
HK$4,056 HKD
£407 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
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HK$5,069 HKD
$646 USD
View
A
Retailer 8
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HK$5,100 HKD
$650 USD
View
A
Retailer 9
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HK$5,681 HKD
$724 USD
View
B+
Retailer 10
-
HK$5,855 HKD
A$1,148 AUD
View
B+
Retailer 11
-
HK$6,405 HKD
£643 GBP
View
B+
Retailer 12
-
HK$8,242 HKD
A$1,616 AUD
View
Retailer 13
-
HK$9,313 HKD
A$1,826 AUD
View
Price last confirmed 98 days ago
B
Retailer 14
-
HK$10,412 HKD
$1,327 USD
View
B
Retailer 15
-
HK$11,316 HKD
SGD 1,949 SGD
View
B
Retailer 16
-
HK$11,416 HKD
$1,455 USD
View
B
Retailer 17
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HK$11,727 HKD
$1,495 USD
View
B
Retailer 18
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HK$13,409 HKD
$1,709 USD
View
B
Retailer 19
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HK$13,495 HKD
$1,720 USD
View
Most Expensive
B
MOH London
LG801646438 · Nov 3
HK$13,871 HKD
£1,392 GBP
View
19 more retailers have this diamond
Prices start from HK$2,864 HKDSave up to HK$11,007 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
1.55ct Cushion
HK$2,864 HKD