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Radiant|Lab Grown|IGI

0.99ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG725510588

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

Certificate IGI LG725510588

Diamond specifications and retailer prices

From HK$1,145 HKD
$146 USD
As of November 2, 2026
Save HK$5,540 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$6,686 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG725510588 or 725510588. Listed at 19 retailers as of October 29, 2026, with prices from HK$1,145 to HK$6,686, a HK$5,540 spread on the same certified stone. MOH London lists it at HK$6,686. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG725510588
Dimensions7.25 × 4.78 × 3.39 mm
L/W Ratio1.52
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.25 mm4.78 mm0.99 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG725510588
Side View
Table 63.0%Crown 37.7°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 70.9%

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$6,686 HKD|Low: HK$1,075 HKD|High: HK$6,726 HKD|Avg: HK$3,031 HKD|-0.3%
MOH London
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
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 4HK$1,145 HKD
Retailer 19HK$1,326 HKD
Retailer 3HK$1,420 HKD
Retailer 6HK$1,420 HKD
Retailer 2HK$1,827 HKD
Retailer 12HK$2,455 HKD
Retailer 16HK$2,471 HKD
Retailer 15HK$2,583 HKD
Retailer 8HK$2,589 HKD
Retailer 9HK$2,628 HKD
Retailer 17HK$2,700 HKD
Retailer 14HK$3,256 HKD
Retailer 13HK$3,544 HKD
Retailer 18HK$3,625 HKD
Retailer 7HK$3,923 HKD
Retailer 5HK$4,566 HKD
Retailer 11HK$5,005 HKD
Retailer 10HK$5,257 HKD
MOH LondonHK$6,686 HKD

33 data points across 19 retailers

19 retailersHK$1,145 HKD to HK$6,686 HKD

A
Cheapest Retailer
-
HK$1,145 HKD
$146 USD
A
Retailer 2
-
HK$1,326 HKD
$169 USD
View
Retailer 3
-
HK$1,420 HKD
$181 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$1,420 HKD
$181 USD
View
A
Retailer 5
-
HK$1,827 HKD
£183 GBP
View
A
Retailer 6
-
HK$2,455 HKD
£246 GBP
View
A
Retailer 7
-
HK$2,471 HKD
€300 EUR
View
A
Retailer 8
-
HK$2,583 HKD
ZAR 5,318 ZAR
View
A
Retailer 9
-
HK$2,589 HKD
$330 USD
View
A
Retailer 10
-
HK$2,628 HKD
$335 USD
View
A
Retailer 11
-
HK$2,700 HKD
£271 GBP
View
B+
Retailer 12
-
HK$3,256 HKD
$415 USD
View
B+
Retailer 13
-
HK$3,544 HKD
A$695 AUD
View
B+
Retailer 14
-
HK$3,625 HKD
$462 USD
View
B+
Retailer 15
-
HK$3,923 HKD
$500 USD
View
B+
Retailer 16
-
HK$4,566 HKD
$582 USD
View
B
Retailer 17
-
HK$5,005 HKD
$638 USD
View
B
Retailer 18
-
HK$5,257 HKD
$670 USD
View
Most Expensive
B
MOH London
LG725510588 · Oct 29
HK$6,686 HKD
£671 GBP
View
18 more retailers have this diamond
Prices start from HK$1,145 HKDSave up to HK$5,540 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
0.99ct Radiant
HK$1,145 HKD