CaratHunter
Plans
Cushion|Lab Grown|IGI

12.03ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG850601140

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG850601140

Diamond specifications and retailer prices

From HK$21,041 HKD
£2,112 GBP
As of November 2, 2026
Save HK$70,236 HKD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$91,277 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 12.03ct lab-grown cushion diamond

This 12.03ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG850601140 or 850601140. Listed at 12 retailers as of October 31, 2026, with prices from HK$21,041 to HK$91,277, a HK$70,236 spread on the same certified stone. Taylor and Hart lists it at HK$91,277. 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

12.03
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850601140
Dimensions16.55 × 11.07 × 7.51 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.55 mm11.07 mm12.03 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850601140
Side View
Table 67.0%Crown 38.5°Girdle: MED-STKPavilion 30.2°Culet: NoneDepth 67.8%

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 2
Current: HK$21,041 HKD|Low: HK$21,041 HKD|High: HK$91,277 HKD|Avg: HK$51,144 HKD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 2, 2026
Retailer 1HK$21,041 HKD
Retailer 9HK$25,288 HKD
Retailer 7HK$27,461 HKD
Retailer 2HK$29,533 HKD
Retailer 4HK$35,106 HKD
Retailer 5HK$37,442 HKD
Retailer 10HK$45,199 HKD
Retailer 6HK$48,541 HKD
Retailer 3HK$65,813 HKD
Retailer 8HK$76,856 HKD
Retailer 11HK$79,701 HKD
Taylor and HartHK$91,277 HKD

4 data points across 12 retailers

12 retailersHK$21,041 HKD to HK$91,277 HKD

A
Cheapest Retailer
-
HK$21,041 HKD
£2,112 GBP
A
Retailer 2
-
HK$25,288 HKD
$3,223 USD
View
Final sale: no returns
A
Retailer 3
-
HK$27,461 HKD
$3,500 USD
View
A
Retailer 4
-
HK$29,533 HKD
$3,764 USD
View
A
Retailer 5
-
HK$35,106 HKD
£3,523 GBP
View
A
Retailer 6
-
HK$37,442 HKD
$4,772 USD
View
B+
Retailer 7
-
HK$45,199 HKD
£4,536 GBP
View
B+
Retailer 8
-
HK$48,541 HKD
A$9,518 AUD
View
B
Retailer 9
-
HK$65,813 HKD
$8,388 USD
View
B
Retailer 10
-
HK$76,856 HKD
A$15,070 AUD
View
B
Retailer 11
-
HK$79,701 HKD
$10,158 USD
View
Most Expensive
B
Taylor and Hart
3NTNLFM · Oct 31
HK$91,277 HKD
$11,633 USD
View
11 more retailers have this diamond
Prices start from HK$21,041 HKDSave up to HK$70,236 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
12.03ct Cushion
HK$21,041 HKD