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Cushion|Lab Grown|IGI

1.55ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG665403691

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG665403691

Diamond specifications and retailer prices

From HK$3,217 HKD
As of November 5, 2026
Save HK$13,416 HKD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$16,633 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG665403691 or 665403691. Listed at 10 retailers as of November 4, 2026, with prices from HK$3,217 to HK$16,633, a HK$13,416 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,633. 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
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403691
Dimensions6.89 × 6.43 × 4.44 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm6.43 mm1.55 ctG / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403691
Side View
Table 60.0%Crown 35.3°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 69.1%

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 5
Current: HK$16,633 HKD|Low: HK$3,217 HKD|High: HK$16,633 HKD|Avg: HK$7,250 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 10HK$3,217 HKD
Retailer 8HK$3,656 HKD
Retailer 5HK$4,080 HKD
Retailer 9HK$4,150 HKD
Retailer 2HK$4,449 HKD
Retailer 6HK$7,100 HKD
Retailer 7HK$8,725 HKD
Retailer 11HK$8,944 HKD
Retailer 4HK$9,454 HKD
Retailer 3HK$9,682 HKD
Do Amore DiamondsHK$16,633 HKD

43 data points across 11 retailers

10 retailersHK$3,217 HKD to HK$16,633 HKD

A
Cheapest Retailer
-
HK$3,217 HKD
A
Retailer 2
-
HK$3,656 HKD
View
A
Retailer 3
-
HK$4,080 HKD
View
A
Retailer 4
-
HK$4,150 HKD
View
A
Retailer 5
-
HK$4,449 HKD
View
Retailer 6
-
HK$7,100 HKD
View
Price last confirmed 15 days ago
B
Retailer 7
-
HK$8,725 HKD
View
B
Retailer 8
-
HK$8,944 HKD
View
B
Retailer 9
-
HK$9,454 HKD
View
Most Expensive
B
Do Amore Diamonds
27-78AC20CCF · Nov 4
HK$16,633 HKD
$2,120 USD
View
9 more retailers have this diamond
Prices start from HK$3,217 HKDSave up to HK$13,416 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$3,217 HKD