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3.50ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG846654474

Shape and cutting style on the report: Round brilliant

Certificate IGI LG846654474

Diamond specifications and retailer prices

From HK$3,491 HKD
$445 USD
As of October 29, 2026
Save HK$11,654 HKD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$15,145 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 3.5ct lab-grown round diamond

This 3.5ct lab-grown round 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 LG846654474 or 846654474. Listed at 12 retailers as of October 26, 2026, with prices from HK$3,491 to HK$15,145, a HK$11,654 spread on the same certified stone. MOH London lists it at HK$15,145. 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

3.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846654474
Dimensions9.75 × 9.81 × 5.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.75 mm9.81 mm3.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846654474
Side View
Table 57.0%Crown 34.3°Girdle: MediumPavilion 40.4°Culet: NoneDepth 60.9%

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: Oct 29
Current: HK$15,145 HKD|Low: HK$3,491 HKD|High: HK$15,145 HKD|Avg: HK$8,413 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3HK$3,491 HKD
Retailer 10HK$5,021 HKD
Retailer 2HK$5,185 HKD
Retailer 4HK$6,135 HKD
Retailer 5HK$6,335 HKD
Retailer 6HK$8,144 HKD
Retailer 7HK$8,401 HKD
Retailer 11HK$8,921 HKD
Retailer 9HK$10,858 HKD
Retailer 12HK$12,726 HKD
Retailer 8HK$14,318 HKD
MOH LondonHK$15,145 HKD

10 data points across 12 retailers

12 retailersHK$3,491 HKD to HK$15,145 HKD

A
Cheapest Retailer
-
HK$3,491 HKD
$445 USD
Final sale: no returns
A
Retailer 2
-
HK$5,021 HKD
$640 USD
View
A
Retailer 3
-
HK$5,185 HKD
£520 GBP
View
B+
Retailer 4
-
HK$6,135 HKD
$782 USD
View
A
Retailer 5
-
HK$6,335 HKD
£636 GBP
View
A
Retailer 6
-
HK$8,144 HKD
A$1,597 AUD
View
A
Retailer 7
-
HK$8,401 HKD
ZAR 17,298 ZAR
View
A
Retailer 8
-
HK$8,921 HKD
$1,137 USD
View
B+
Retailer 9
-
HK$10,858 HKD
$1,384 USD
View
B+
Retailer 10
-
HK$12,726 HKD
$1,622 USD
View
B+
Retailer 11
-
HK$14,318 HKD
$1,825 USD
View
Most Expensive
B
MOH London
LG846654474 · Oct 26
HK$15,145 HKD
£1,520 GBP
View
11 more retailers have this diamond
Prices start from HK$3,491 HKDSave up to HK$11,654 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
3.50ct Round
HK$3,491 HKD