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Radiant|Lab Grown|IGI

0.99ct I VS2 Radiant Lab Grown Diamond

EX • I/VS2 • IGI LG445057795

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

Certificate IGI LG445057795

Diamond specifications and retailer prices

From HK$7,485 HKD
As of November 4, 2026
Save HK$6,426 HKD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$18,720 HKD at Friendly Diamonds · As of November 4, 2026
View at Friendly Diamonds

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445057795 or 445057795. Listed at 9 retailers as of November 4, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle38.8°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445057795
Dimensions6.65 × 5.08 × 3.39 mm
L/W Ratio1.31
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.65 mm5.08 mm0.99 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI LG445057795
Side View
Table 66.0%Crown 38.8°Girdle: MediumPavilion 31.8°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$18,720 HKD|Low: HK$7,187 HKD|High: HK$37,299 HKD|Avg: HK$19,879 HKD|+3.1%
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3HK$7,485 HKD
Retailer 4HK$8,685 HKD
Retailer 8HK$12,585 HKD
Retailer 5HK$13,911 HKD
Retailer 7HK$18,163 HKD
Friendly DiamondsHK$18,720 HKD
Retailer 6HK$24,032 HKD
Retailer 2HK$29,383 HKD
Retailer 9HK$37,299 HKD

12 data points across 9 retailers

9 retailersHK$7,485 HKD to HK$13,911 HKD

B
Cheapest Retailer
-
HK$7,485 HKD
B
Retailer 2
-
HK$8,144 HKD
View
B
Retailer 3
-
HK$8,685 HKD
View
Retailer 4
-
HK$8,685 HKD
View
Price last confirmed 19 days ago
B
Retailer 5
-
HK$13,911 HKD
View
Most Expensive
Friendly Diamonds
3580301 · Nov 4
HK$18,720 HKD
$2,386 USD
View
Price under review
5 more retailers have this diamond
Prices start from HK$7,485 HKDSave up to HK$6,426 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
0.99ct Radiant
HK$7,485 HKD