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Radiant|Lab Grown|IGI

1.44ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG512224099

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

Certificate IGI LG512224099

Diamond specifications and retailer prices

From HK$9,431 HKD
$1,202 USD
As of October 30, 2026
Save HK$7,916 HKD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$26,425 HKD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.44ct lab-grown radiant diamond

This 1.44ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG512224099 or 512224099. Listed at 17 retailers as of October 30, 2026, with a 84% 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

1.44
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512224099
Dimensions8.42 × 5.74 × 3.56 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.42 mm5.74 mm1.44 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512224099
Side View
Table 65.5%Crown 33.6°Girdle: ThickPavilion 32.2°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$26,425 HKD|Low: HK$9,054 HKD|High: HK$35,562 HKD|Avg: HK$17,299 HKD
Flawless Fine Jewelry
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
November 1, 2026
Retailer 14HK$9,431 HKD
Retailer 5HK$10,254 HKD
Retailer 7HK$10,552 HKD
Retailer 6HK$10,937 HKD
Retailer 15HK$10,937 HKD
Retailer 13HK$11,455 HKD
Retailer 11HK$12,279 HKD
Retailer 2HK$14,314 HKD
Retailer 8HK$15,871 HKD
Retailer 3HK$17,347 HKD
Retailer 10HK$20,103 HKD
Retailer 4HK$20,501 HKD
Flawless Fine JewelryHK$26,425 HKD
Retailer 9HK$28,492 HKD
Retailer 12HK$35,183 HKD

44 data points across 15 retailers

17 retailersHK$9,431 HKD to HK$17,347 HKD

B+
Cheapest Retailer
-
HK$9,431 HKD
$1,202 USD
B
Retailer 2
-
HK$10,254 HKD
$1,307 USD
View
B
Retailer 3
-
HK$10,552 HKD
$1,345 USD
View
Final sale: no returns
B
Retailer 4
-
HK$10,937 HKD
$1,394 USD
View
Retailer 5
-
HK$10,937 HKD
$1,394 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
HK$11,455 HKD
$1,460 USD
View
B
Retailer 7
-
HK$12,279 HKD
$1,565 USD
View
B
Retailer 8
-
HK$14,314 HKD
£1,437 GBP
View
B
Retailer 9
-
HK$15,871 HKD
£1,593 GBP
View
B
Retailer 10
-
HK$17,347 HKD
$2,211 USD
View
Retailer 11
-
HK$20,103 HKD
ZAR 41,395 ZAR
View
Price under review
Retailer 12
-
HK$20,501 HKD
$2,613 USD
View
Price under review
Retailer 13
-
HK$20,948 HKD
$2,670 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
5F5F0CA96 · Oct 31
HK$26,425 HKD
£2,652 GBP
View
Price under review
13 more retailers have this diamond
Prices start from HK$9,431 HKDSave up to HK$7,916 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+
1.44ct Radiant
HK$9,431 HKD