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3.30ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG844614661

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844614661

Diamond specifications and retailer prices

From HK$6,834 HKD
$871 USD
As of October 28, 2026
Save HK$7,130 HKD (51%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$13,964 HKD at Michael Trio · As of October 29, 2026
View at Michael Trio

About this 3.3ct lab-grown round diamond

This 3.3ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG844614661 or 844614661. Listed at 4 retailers as of October 28, 2026, with prices from HK$6,834 to HK$13,964, a HK$7,130 spread on the same certified stone. Michael Trio lists it at HK$13,964. 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

3.30
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844614661
Dimensions9.56 × 9.59 × 5.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.56 mm9.59 mm3.30 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844614661
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.2%

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 28
Current: HK$13,964 HKD|Low: HK$5,885 HKD|High: HK$13,964 HKD|Avg: HK$9,108 HKD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 3HK$6,834 HKD
Retailer 2HK$7,224 HKD
Retailer 4HK$8,874 HKD
Michael TrioHK$13,964 HKD

8 data points across 4 retailers

4 retailersHK$6,834 HKD to HK$13,964 HKD

B+
Cheapest Retailer
-
HK$6,834 HKD
$871 USD
A
Retailer 2
-
HK$7,224 HKD
£725 GBP
View
B+
Retailer 3
-
HK$8,874 HKD
$1,131 USD
View
Most Expensive
B
Michael Trio
4149266570 · Oct 29
HK$13,964 HKD
SGD 2,405 SGD
View
3 more retailers have this diamond
Prices start from HK$6,834 HKDSave up to HK$7,130 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
3.30ct Round
HK$6,834 HKD