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Radiant|Lab Grown|IGI

3.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG843684403

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

Certificate IGI LG843684403

Diamond specifications and retailer prices

From HK$3,232 HKD
$412 USD
As of October 30, 2026
Save HK$12,441 HKD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$15,673 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843684403 or 843684403. Listed at 16 retailers as of October 30, 2026, with prices from HK$3,232 to HK$15,673, a HK$12,441 spread on the same certified stone. MOH London lists it at HK$15,673. 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

3.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle30.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843684403
Dimensions9.81 × 6.97 × 4.71 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.81 mm6.97 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843684403
Side View
Table 66.0%Crown 43.2°Girdle: MediumPavilion 30.7°Culet: NoneDepth 67.6%

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$15,673 HKD|Low: HK$3,232 HKD|High: HK$15,753 HKD|Avg: HK$8,280 HKD|-0.5%
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
November 1, 2026
Retailer 4HK$3,232 HKD
Retailer 12HK$3,625 HKD
Retailer 3HK$4,009 HKD
Retailer 14HK$4,009 HKD
Retailer 2HK$4,464 HKD
Retailer 11HK$5,139 HKD
Retailer 7HK$6,339 HKD
Retailer 6HK$6,967 HKD
Retailer 16HK$8,136 HKD
Retailer 9HK$8,440 HKD
Retailer 10HK$8,705 HKD
Retailer 13HK$11,251 HKD
Retailer 5HK$12,890 HKD
Retailer 15HK$13,162 HKD
Retailer 8HK$15,009 HKD
MOH LondonHK$15,673 HKD

15 data points across 16 retailers

16 retailersHK$3,232 HKD to HK$15,673 HKD

A
Cheapest Retailer
-
HK$3,232 HKD
$412 USD
A
Retailer 2
-
HK$3,625 HKD
$462 USD
View
A
Retailer 3
-
HK$4,009 HKD
$511 USD
View
Retailer 4
-
HK$4,009 HKD
$511 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$4,464 HKD
£448 GBP
View
A
Retailer 6
-
HK$5,139 HKD
$655 USD
View
B+
Retailer 7
-
HK$6,339 HKD
$808 USD
View
A
Retailer 8
-
HK$6,967 HKD
$888 USD
View
A
Retailer 9
-
HK$8,136 HKD
$1,037 USD
View
A
Retailer 10
-
HK$8,440 HKD
A$1,655 AUD
View
A
Retailer 11
-
HK$8,705 HKD
ZAR 17,924 ZAR
View
B+
Retailer 12
-
HK$11,251 HKD
$1,434 USD
View
B+
Retailer 13
-
HK$12,890 HKD
$1,643 USD
View
B+
Retailer 14
-
HK$13,162 HKD
$1,678 USD
View
B+
Retailer 15
-
HK$15,009 HKD
$1,913 USD
View
Most Expensive
B+
MOH London
LG843684403 · Nov 1
HK$15,673 HKD
£1,573 GBP
View
15 more retailers have this diamond
Prices start from HK$3,232 HKDSave up to HK$12,441 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
3.03ct Radiant
HK$3,232 HKD