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Cushion|Lab Grown|IGI

1.55ct I VVS2 Cushion Lab Grown Diamond

VG • I/VVS2 • IGI LG569301356

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG569301356

Diamond specifications and retailer prices

From HK$3,240 HKD
$413 USD
As of October 28, 2026
Save HK$5,428 HKD (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$8,668 HKD at MOH London · As of October 29, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG569301356 or 569301356. Listed at 5 retailers as of October 28, 2026, with prices from HK$3,240 to HK$8,668, a HK$5,428 spread on the same certified stone. MOH London lists it at HK$8,668. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.55
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG569301356
Dimensions8.51 × 5.97 × 4.09 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
8.51 mm5.97 mm1.55 ctI / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG569301356
Side View
Table 66.0%Crown 32.3°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 68.5%

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: Oct 28
Current: HK$8,668 HKD|Low: HK$2,495 HKD|High: HK$12,317 HKD|Avg: HK$7,328 HKD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3HK$3,240 HKD
Retailer 4HK$3,593 HKD
Retailer 5HK$3,883 HKD
Retailer 2HK$6,348 HKD
Retailer 6HK$8,237 HKD
MOH LondonHK$8,668 HKD
Retailer 7HK$12,317 HKD
Retailer 8HK$12,317 HKD

10 data points across 8 retailers

5 retailersHK$3,240 HKD to HK$8,668 HKD

B+
Cheapest Retailer
-
HK$3,240 HKD
$413 USD
A
Retailer 2
-
HK$3,593 HKD
$458 USD
View
A
Retailer 3
-
HK$3,883 HKD
$495 USD
View
B+
Retailer 4
-
HK$6,348 HKD
$809 USD
View
Most Expensive
B+
MOH London
LG569301356 · Oct 29
HK$8,668 HKD
£870 GBP
View
4 more retailers have this diamond
Prices start from HK$3,240 HKDSave up to HK$5,428 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$3,240 HKD