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Round|Lab Grown|IGI

3.01ct J SI2 Round Lab Grown Diamond

EX • J/SI2 • IGI LG474113194

Shape and cutting style on the report: Round brilliant

Certificate IGI LG474113194

Diamond specifications and retailer prices

From HK$12,788 HKD
$1,630 USD
As of October 30, 2026
Save HK$78,542 HKD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$91,330 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG474113194 or 474113194. Listed at 11 retailers as of October 29, 2026, with prices from HK$12,788 to HK$91,330, a HK$78,542 spread on the same certified stone. MOH London lists it at HK$91,330. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG474113194
Dimensions9.30 × 9.26 × 5.69 mm
L/W Ratio1.00
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
9.30 mm9.26 mm3.01 ctJ / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG474113194
Side View
Table 53.5%Crown 32.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.3%

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$91,330 HKD|Low: HK$12,788 HKD|High: HK$102,361 HKD|Avg: HK$53,617 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
October 30, 2026
Retailer 2HK$12,788 HKD
Retailer 8HK$38,483 HKD
Retailer 11HK$40,335 HKD
Retailer 13HK$43,104 HKD
Retailer 3HK$44,642 HKD
Retailer 9HK$44,642 HKD
Retailer 6HK$45,288 HKD
Retailer 4HK$49,357 HKD
Retailer 12HK$52,998 HKD
Retailer 7HK$55,979 HKD
Retailer 10HK$69,003 HKD
MOH LondonHK$91,330 HKD
Retailer 5HK$102,361 HKD

27 data points across 13 retailers

11 retailersHK$12,788 HKD to HK$91,330 HKD

A
Cheapest Retailer
-
HK$12,788 HKD
$1,630 USD
B+
Retailer 2
-
HK$38,483 HKD
$4,905 USD
View
B+
Retailer 3
-
HK$40,335 HKD
$5,141 USD
View
B+
Retailer 4
-
HK$43,104 HKD
$5,494 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$44,642 HKD
$5,690 USD
View
Retailer 6
-
HK$44,642 HKD
$5,690 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
HK$45,288 HKD
£4,545 GBP
View
B
Retailer 8
-
HK$52,998 HKD
$6,755 USD
View
B
Retailer 9
-
HK$55,979 HKD
$7,135 USD
View
B
Retailer 10
-
HK$69,003 HKD
$8,795 USD
View
Most Expensive
B
MOH London
LG474113194 · Oct 29
HK$91,330 HKD
£9,166 GBP
View
10 more retailers have this diamond
Prices start from HK$12,788 HKDSave up to HK$78,542 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
3.01ct Round
HK$12,788 HKD