CaratHunter
Plans
Cushion|Lab Grown|IGI

1.51ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG561294550

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG561294550

Diamond specifications and retailer prices

From HK$2,487 HKD
As of November 3, 2026
Save HK$15,794 HKD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$18,281 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG561294550 or 561294550. Listed at 14 retailers as of November 3, 2026, with prices from HK$2,487 to HK$18,281, a HK$15,794 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,281. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561294550
Dimensions6.39 × 6.38 × 4.33 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
6.39 mm6.38 mm1.51 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561294550
Side View
Table 62.5%Crown 38.2°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 67.9%

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 3
Current: HK$18,281 HKD|Low: HK$2,354 HKD|High: HK$18,281 HKD|Avg: HK$7,568 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 4, 2026
Retailer 5HK$2,354 HKD
Retailer 3HK$2,487 HKD
Retailer 10HK$3,162 HKD
Retailer 9HK$4,072 HKD
Retailer 2HK$4,935 HKD
Retailer 6HK$7,218 HKD
Retailer 7HK$8,324 HKD
Retailer 11HK$9,674 HKD
Retailer 8HK$9,988 HKD
Retailer 4HK$10,419 HKD
Do Amore DiamondsHK$18,281 HKD

38 data points across 11 retailers

14 retailersHK$2,487 HKD to HK$18,281 HKD

Retailer 1
-
HK$2,354 HKD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$2,487 HKD
View
A
Retailer 3
-
HK$3,005 HKD
View
B+
Retailer 4
-
HK$3,162 HKD
View
A
Retailer 5
-
HK$3,413 HKD
View
A
Retailer 6
-
HK$4,072 HKD
View
A
Retailer 7
-
HK$4,935 HKD
View
B+
Retailer 8
-
HK$7,218 HKD
View
B
Retailer 9
-
HK$8,324 HKD
View
Retailer 10
-
HK$9,580 HKD
View
Price last confirmed 10 days ago
Retailer 11
-
HK$9,674 HKD
View
Price last confirmed 18 days ago
B
Retailer 12
-
HK$9,988 HKD
View
B
Retailer 13
-
HK$10,419 HKD
View
Most Expensive
B
Do Amore Diamonds
27-F1AC8888C · Nov 4
HK$18,281 HKD
$2,330 USD
View
13 more retailers have this diamond
Prices start from HK$2,487 HKDSave up to HK$15,794 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
1.51ct Cushion
HK$2,487 HKD