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Cushion|Lab Grown|IGI

1.64ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG547276814

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG547276814

Diamond specifications and retailer prices

From HK$3,130 HKD
$399 USD
As of October 25, 2026
Save HK$10,600 HKD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$13,730 HKD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.64ct lab-grown cushion diamond

This 1.64ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG547276814 or 547276814. Listed at 4 retailers as of October 25, 2026, with prices from HK$3,130 to HK$13,730, a HK$10,600 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,730. 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

1.64
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547276814
Dimensions7.76 × 6.15 × 4.33 mm
L/W Ratio1.26
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
7.76 mm6.15 mm1.64 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547276814
Side View
Table 59.0%Crown 37.9°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 70.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: HK$13,730 HKD|Low: HK$1,185 HKD|High: HK$15,064 HKD|Avg: HK$6,266 HKD|-8.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 5HK$1,757 HKD
Retailer 4HK$3,130 HKD
Retailer 8HK$3,708 HKD
Retailer 7HK$4,182 HKD
Retailer 9HK$4,409 HKD
Retailer 11HK$5,829 HKD
Retailer 10HK$7,014 HKD
Retailer 6HK$7,728 HKD
Retailer 3HK$8,250 HKD
Retailer 2HK$9,167 HKD
Do Amore DiamondsHK$13,730 HKD

9 data points across 11 retailers

4 retailersHK$3,130 HKD to HK$13,730 HKD

B+
Cheapest Retailer
-
HK$3,130 HKD
$399 USD
Retailer 2
-
HK$7,727 HKD
$985 USD
View
B
Retailer 3
-
HK$9,167 HKD
£920 GBP
View
Most Expensive
B
Do Amore Diamonds
27-FDBE51452 · Oct 27
HK$13,730 HKD
$1,750 USD
View
3 more retailers have this diamond
Prices start from HK$3,130 HKDSave up to HK$10,600 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.

B+
1.64ct Cushion
HK$3,130 HKD