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Cushion|Lab Grown|IGI

0.55ct D IF Cushion Lab Grown Diamond

VG • D/IF • IGI LG764675323

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG764675323

Diamond specifications and retailer prices

From HK$2,377 HKD
As of November 5, 2026
Save HK$15,119 HKD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$17,496 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown cushion diamond

This 0.55ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG764675323 or 764675323. Listed at 10 retailers as of November 4, 2026, with prices from HK$2,377 to HK$17,496, a HK$15,119 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,496. 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

0.55
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764675323
Dimensions4.59 × 4.44 × 3.17 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
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
4.59 mm4.44 mm0.55 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764675323
Side View
Table 57.0%Crown 36.7°Girdle: THK-VTKPavilion 35°Culet: NoneDepth 71.4%

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 5
Current: HK$17,496 HKD|Low: HK$2,377 HKD|High: HK$17,496 HKD|Avg: HK$6,660 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 3, 2026
Retailer 11HK$2,377 HKD
Retailer 10HK$3,130 HKD
Retailer 8HK$3,138 HKD
Retailer 6HK$3,609 HKD
Retailer 3HK$4,700 HKD
Retailer 5HK$4,809 HKD
Retailer 9HK$5,547 HKD
Retailer 7HK$7,430 HKD
Retailer 2HK$9,595 HKD
Retailer 4HK$10,341 HKD
Do Amore DiamondsHK$17,496 HKD

27 data points across 11 retailers

10 retailersHK$2,377 HKD to HK$17,496 HKD

A
Cheapest Retailer
-
HK$2,377 HKD
A
Retailer 2
-
HK$3,130 HKD
View
A
Retailer 3
-
HK$3,138 HKD
View
A
Retailer 4
-
HK$3,609 HKD
View
B+
Retailer 5
-
HK$4,809 HKD
View
Retailer 6
-
HK$5,547 HKD
View
Price last confirmed 36 days ago
B
Retailer 7
-
HK$7,430 HKD
View
B
Retailer 8
-
HK$9,595 HKD
View
B
Retailer 9
-
HK$10,341 HKD
View
Most Expensive
B
Do Amore Diamonds
32-LG764675323 · Nov 4
HK$17,496 HKD
$2,230 USD
View
9 more retailers have this diamond
Prices start from HK$2,377 HKDSave up to HK$15,119 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
0.55ct Cushion
HK$2,377 HKD