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Radiant|Lab Grown|IGI

2.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG629440745

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

Certificate IGI LG629440745

Diamond specifications and retailer prices

From HK$2,314 HKD
$295 USD
As of October 30, 2026
Save HK$18,555 HKD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$20,870 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG629440745 or 629440745. Listed at 23 retailers as of October 26, 2026, with prices from HK$2,314 to HK$20,870, a HK$18,555 spread on the same certified stone. Brilliant Earth lists it at HK$20,870. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629440745
Dimensions9.14 × 6.30 × 4.17 mm
L/W Ratio1.45
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
9.14 mm6.30 mm2.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629440745
Side View
Table 60.0%Crown 36.5°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 66.2%

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 30
Current: HK$15,456 HKD|Low: HK$2,314 HKD|High: HK$21,497 HKD|Avg: HK$6,991 HKD|-28.1%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 17HK$2,314 HKD
Retailer 19HK$2,589 HKD
Retailer 7HK$2,683 HKD
Retailer 18HK$2,864 HKD
Retailer 2HK$3,430 HKD
Retailer 5HK$3,860 HKD
Retailer 6HK$4,080 HKD
Retailer 8HK$5,045 HKD
Retailer 20HK$5,068 HKD
Retailer 13HK$5,078 HKD
Retailer 15HK$5,281 HKD
Retailer 4HK$6,354 HKD
Retailer 3HK$6,912 HKD
Retailer 16HK$7,406 HKD
Retailer 14HK$9,211 HKD
Retailer 10HK$9,592 HKD
Retailer 12HK$9,689 HKD
Retailer 9HK$11,023 HKD
Retailer 11HK$11,977 HKD
Brilliant EarthHK$15,456 HKD

30 data points across 20 retailers

23 retailersHK$2,314 HKD to HK$20,870 HKD

A
Cheapest Retailer
-
HK$2,314 HKD
$295 USD
A
Retailer 2
-
HK$2,589 HKD
$330 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,683 HKD
$342 USD
View
A
Retailer 4
-
HK$2,864 HKD
$365 USD
View
A
Retailer 5
-
HK$2,989 HKD
$381 USD
View
A
Retailer 6
-
HK$3,430 HKD
£344 GBP
View
B+
Retailer 7
-
HK$3,860 HKD
$492 USD
View
A
Retailer 8
-
HK$4,080 HKD
$520 USD
View
A
Retailer 9
-
HK$5,045 HKD
$643 USD
View
A
Retailer 10
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HK$5,068 HKD
$646 USD
View
A
Retailer 11
-
HK$5,078 HKD
£510 GBP
View
A
Retailer 12
-
HK$5,281 HKD
€641 EUR
View
A
Retailer 13
-
HK$6,354 HKD
A$1,246 AUD
View
A
Retailer 14
-
HK$6,912 HKD
ZAR 14,233 ZAR
View
A
Retailer 15
-
HK$7,406 HKD
$944 USD
View
B+
Retailer 16
-
HK$9,211 HKD
$1,174 USD
View
B+
Retailer 17
-
HK$9,592 HKD
$1,223 USD
View
Retailer 18
-
HK$9,689 HKD
$1,235 USD
View
Price last confirmed 13 days ago
B+
Retailer 19
-
HK$10,058 HKD
$1,282 USD
View
B+
Retailer 20
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HK$11,023 HKD
$1,405 USD
View
B+
Retailer 21
-
HK$11,977 HKD
£1,202 GBP
View
B
Retailer 22
-
HK$15,456 HKD
$1,970 USD
View
Most Expensive
B
Brilliant Earth
11172443A · Oct 26
HK$20,870 HKD
$2,660 USD
View
22 more retailers have this diamond
Prices start from HK$2,314 HKDSave up to HK$18,555 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
2.03ct Radiant
HK$2,314 HKD