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Radiant|Lab Grown|IGI

15.06ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG729527766

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

Certificate IGI LG729527766

Diamond specifications and retailer prices

From HK$17,590 HKD
£1,765 GBP
As of November 2, 2026
Save HK$101,122 HKD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$118,711 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 15.06ct lab-grown radiant diamond

This 15.06ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG729527766 or 729527766. Listed at 14 retailers as of November 2, 2026, with prices from HK$17,590 to HK$118,711, a HK$101,122 spread on the same certified stone. Brilliant Earth lists it at HK$118,711. 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

15.06
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle29.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729527766
Dimensions12.71 × 12.71 × 7.43 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm12.71 mm15.06 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729527766
Side View
Table 66.0%Crown 44.1°Girdle: Slightly ThickPavilion 29.8°Culet: NoneDepth 58.5%

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$118,711 HKD|Low: HK$17,590 HKD|High: HK$300,871 HKD|Avg: HK$89,824 HKD|-3.0%
Brilliant Earth
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
Retailer 15
Retailer 16
November 2, 2026
Retailer 10HK$17,590 HKD
Retailer 13HK$18,878 HKD
Retailer 14HK$21,145 HKD
Retailer 16HK$23,185 HKD
Retailer 11HK$29,915 HKD
Retailer 2HK$31,149 HKD
Retailer 15HK$33,906 HKD
Retailer 9HK$34,148 HKD
Retailer 12HK$34,154 HKD
Retailer 6HK$48,842 HKD
Retailer 5HK$76,459 HKD
Retailer 7HK$93,350 HKD
Retailer 3HK$107,123 HKD
Retailer 4HK$111,705 HKD
Brilliant EarthHK$118,711 HKD
Retailer 8HK$300,871 HKD

25 data points across 16 retailers

14 retailersHK$17,590 HKD to HK$118,711 HKD

A
Cheapest Retailer
-
HK$17,590 HKD
£1,765 GBP
A
Retailer 2
-
HK$18,878 HKD
$2,406 USD
View
A
Retailer 3
-
HK$21,145 HKD
$2,695 USD
View
Final sale: no returns
A
Retailer 4
-
HK$23,185 HKD
$2,955 USD
View
A
Retailer 5
-
HK$29,915 HKD
£3,002 GBP
View
A
Retailer 6
-
HK$31,149 HKD
$3,970 USD
View
A
Retailer 7
-
HK$33,906 HKD
ZAR 69,813 ZAR
View
A
Retailer 8
-
HK$34,148 HKD
€4,145 EUR
View
B+
Retailer 9
-
HK$34,154 HKD
$4,353 USD
View
B+
Retailer 10
-
HK$48,842 HKD
$6,225 USD
View
B
Retailer 11
-
HK$76,459 HKD
$9,745 USD
View
B
Retailer 12
-
HK$107,123 HKD
$13,653 USD
View
B
Retailer 13
-
HK$111,705 HKD
$14,237 USD
View
Most Expensive
B
Brilliant Earth
16604542A · Nov 2
HK$118,711 HKD
$15,130 USD
View
13 more retailers have this diamond
Prices start from HK$17,590 HKDSave up to HK$101,122 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
15.06ct Radiant
HK$17,590 HKD