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Round|Lab Grown|IGI

3.01ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG678518237

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678518237

Diamond specifications and retailer prices

From HK$3,036 HKD
$387 USD
As of October 29, 2026
Save HK$11,750 HKD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$14,787 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG678518237 or 678518237. Listed at 15 retailers as of October 29, 2026, with prices from HK$3,036 to HK$14,787, a HK$11,750 spread on the same certified stone. MOH London lists it at HK$14,787. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678518237
Dimensions9.34 × 9.31 × 5.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.34 mm9.31 mm3.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678518237
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$14,787 HKD|Low: HK$3,036 HKD|High: HK$14,886 HKD|Avg: HK$6,758 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
October 30, 2026
Retailer 13HK$3,036 HKD
Retailer 3HK$3,397 HKD
Retailer 4HK$3,397 HKD
Retailer 12HK$3,766 HKD
Retailer 14HK$3,766 HKD
Retailer 6HK$4,943 HKD
Retailer 9HK$4,943 HKD
Retailer 2HK$5,044 HKD
Retailer 5HK$6,151 HKD
Retailer 8HK$6,801 HKD
Retailer 7HK$7,281 HKD
Retailer 11HK$10,560 HKD
Retailer 15HK$12,098 HKD
Retailer 10HK$13,887 HKD
MOH LondonHK$14,787 HKD

40 data points across 15 retailers

15 retailersHK$3,036 HKD to HK$14,787 HKD

A
Cheapest Retailer
-
HK$3,036 HKD
$387 USD
A
Retailer 2
-
HK$3,397 HKD
$433 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,397 HKD
$433 USD
View
A
Retailer 4
-
HK$3,766 HKD
$480 USD
View
A
Retailer 5
-
HK$3,766 HKD
$480 USD
View
B+
Retailer 6
-
HK$4,943 HKD
$630 USD
View
A
Retailer 7
-
HK$4,943 HKD
$630 USD
View
A
Retailer 8
-
HK$5,044 HKD
£506 GBP
View
A
Retailer 9
-
HK$6,151 HKD
$784 USD
View
A
Retailer 10
-
HK$6,801 HKD
£683 GBP
View
B+
Retailer 11
-
HK$7,281 HKD
$928 USD
View
B
Retailer 12
-
HK$10,560 HKD
$1,346 USD
View
B
Retailer 13
-
HK$12,098 HKD
$1,542 USD
View
B
Retailer 14
-
HK$13,887 HKD
$1,770 USD
View
Most Expensive
B
MOH London
LG678518237 · Oct 29
HK$14,787 HKD
£1,484 GBP
View
14 more retailers have this diamond
Prices start from HK$3,036 HKDSave up to HK$11,750 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$3,036 HKD