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Cushion|Lab Grown|IGI

6.18ct F VVS2 Cushion Lab Grown Diamond

F/VVS2 • IGI LG723503623

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG723503623

Diamond specifications and retailer prices

From HK$18,918 HKD
CA$3,349 CAD
As of November 2, 2026
Save HK$27,374 HKD (59%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$46,292 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 6.18ct lab-grown cushion diamond

This 6.18ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG723503623 or 723503623. Listed at 3 retailers as of November 1, 2026, with prices from HK$18,918 to HK$46,292, a HK$27,374 spread on the same certified stone. Do Amore Diamonds lists it at HK$46,292. 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

6.18
Carat
F
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723503623
Dimensions13.00 × 9.43 × 6.35 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Top View
13.00 mm9.43 mm6.18 ctF / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723503623
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 36°Culet: NoneDepth 67.3%

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: Nov 2
Current: HK$50,921 HKD|Low: HK$8,238 HKD|High: HK$108,041 HKD|Avg: HK$27,210 HKD|-8.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
August 3, 2026
Retailer 10HK$8,317 HKD
Retailer 6HK$10,782 HKD
Retailer 4HK$11,460 HKD
Retailer 8HK$12,060 HKD
Retailer 9HK$12,381 HKD
Retailer 11HK$15,535 HKD
Retailer 7HK$18,918 HKD
Retailer 13HK$19,552 HKD
Retailer 12HK$21,430 HKD
Retailer 14HK$26,977 HKD
Retailer 2HK$33,362 HKD
Retailer 3HK$37,362 HKD
Do Amore DiamondsHK$50,921 HKD
Retailer 5HK$108,041 HKD

55 data points across 14 retailers

3 retailersHK$18,918 HKD to HK$46,292 HKD

B+
Cheapest Retailer
-
HK$18,918 HKD
CA$3,349 CAD
B
Retailer 2
-
HK$33,362 HKD
$4,252 USD
View
Most Expensive
B
Do Amore Diamonds
22-723503623 · Nov 1
HK$46,292 HKD
$5,900 USD
View
2 more retailers have this diamond
Prices start from HK$18,918 HKDSave up to HK$27,374 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+
6.18ct Cushion
HK$18,918 HKD