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Radiant|Lab Grown|IGI

9.99ct E VS2 Radiant Lab Grown Diamond

VG • E/VS2 • IGI LG846656368

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG846656368

Diamond specifications and retailer prices

From HK$14,688 HKD
$1,872 USD
As of October 27, 2026
Save HK$61,500 HKD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$76,189 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.99ct lab-grown radiant diamond

This 9.99ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846656368 or 846656368. Listed at 12 retailers as of October 27, 2026, with prices from HK$14,688 to HK$76,189, a HK$61,500 spread on the same certified stone. Brilliant Earth lists it at HK$76,189. 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

9.99
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656368
Dimensions15.78 × 10.44 × 6.79 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.78 mm10.44 mm9.99 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846656368
Side View
Table 65.0%Crown 45.6°Girdle: Slightly ThickPavilion 32.2°Culet: NoneDepth 65.0%

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: Oct 27
Current: HK$50,382 HKD|Low: HK$14,688 HKD|High: HK$74,023 HKD|Avg: HK$31,424 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7HK$14,688 HKD
Retailer 10HK$16,556 HKD
Retailer 4HK$17,375 HKD
Retailer 8HK$18,158 HKD
Retailer 9HK$21,433 HKD
Retailer 2HK$23,900 HKD
Retailer 3HK$31,449 HKD
Retailer 11HK$43,507 HKD
Retailer 6HK$44,097 HKD
Retailer 1HK$50,382 HKD
Retailer 5HK$73,348 HKD

4 data points across 11 retailers

12 retailersHK$14,688 HKD to HK$76,189 HKD

A
Cheapest Retailer
-
HK$14,688 HKD
$1,872 USD
Final sale: no returns
A
Retailer 2
-
HK$16,556 HKD
$2,110 USD
View
A
Retailer 3
-
HK$17,375 HKD
View
A
Retailer 4
-
HK$18,158 HKD
£1,822 GBP
View
A
Retailer 5
-
HK$21,433 HKD
£2,151 GBP
View
A
Retailer 6
-
HK$23,900 HKD
$3,046 USD
View
B+
Retailer 7
-
HK$31,449 HKD
£3,156 GBP
View
B+
Retailer 8
-
HK$43,507 HKD
£4,366 GBP
View
B+
Retailer 9
-
HK$44,097 HKD
$5,620 USD
View
B
Retailer 10
-
HK$50,382 HKD
SGD 8,677 SGD
View
B
Retailer 11
-
HK$73,348 HKD
$9,348 USD
View
Most Expensive
B
Brilliant Earth
22315219A · Oct 29
HK$76,189 HKD
$9,710 USD
View
11 more retailers have this diamond
Prices start from HK$14,688 HKDSave up to HK$61,500 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
9.99ct Radiant
HK$14,688 HKD