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Round|Lab Grown|IGI

3.01ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG765611778

Shape and cutting style on the report: Round brilliant

Certificate IGI LG765611778

Diamond specifications and retailer prices

From HK$2,715 HKD
$346 USD
As of October 29, 2026
Save HK$14,389 HKD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$17,104 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG765611778 or 765611778. Listed at 18 retailers as of October 29, 2026, with prices from HK$2,715 to HK$17,104, a HK$14,389 spread on the same certified stone. Brilliant Earth lists it at HK$17,104. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG765611778
Dimensions9.30 × 9.28 × 5.67 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
9.30 mm9.28 mm3.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG765611778
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 41°Culet: NoneDepth 61.1%

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$17,104 HKD|Low: HK$2,715 HKD|High: HK$17,104 HKD|Avg: HK$7,558 HKD
Brilliant Earth
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
Retailer 17
October 30, 2026
Retailer 15HK$2,715 HKD
Retailer 7HK$3,028 HKD
Retailer 14HK$3,146 HKD
Retailer 8HK$3,366 HKD
Retailer 9HK$3,366 HKD
Retailer 17HK$4,072 HKD
Retailer 12HK$4,551 HKD
Retailer 5HK$5,837 HKD
Retailer 11HK$6,005 HKD
Retailer 2HK$6,032 HKD
Retailer 16HK$7,171 HKD
Retailer 13HK$7,877 HKD
Retailer 3HK$10,827 HKD
Retailer 6HK$11,154 HKD
Retailer 4HK$13,022 HKD
Retailer 10HK$13,222 HKD
Brilliant EarthHK$17,104 HKD

43 data points across 17 retailers

18 retailersHK$2,715 HKD to HK$17,104 HKD

A
Cheapest Retailer
-
HK$2,715 HKD
$346 USD
A
Retailer 2
-
HK$3,028 HKD
$386 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,146 HKD
$401 USD
View
A
Retailer 4
-
HK$3,366 HKD
$429 USD
View
A
Retailer 5
-
HK$3,366 HKD
$429 USD
View
B+
Retailer 6
-
HK$4,072 HKD
$519 USD
View
A
Retailer 7
-
HK$4,551 HKD
$580 USD
View
A
Retailer 8
-
HK$5,837 HKD
$744 USD
View
A
Retailer 9
-
HK$6,005 HKD
€729 EUR
View
A
Retailer 10
-
HK$6,032 HKD
£605 GBP
View
A
Retailer 11
-
HK$7,171 HKD
$914 USD
View
B+
Retailer 12
-
HK$7,877 HKD
$1,004 USD
View
Retailer 13
-
HK$8,324 HKD
$1,061 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$10,827 HKD
$1,380 USD
View
B+
Retailer 15
-
HK$11,154 HKD
$1,422 USD
View
B
Retailer 16
-
HK$13,022 HKD
$1,660 USD
View
B
Retailer 17
-
HK$13,222 HKD
£1,327 GBP
View
Most Expensive
B
Brilliant Earth
17555259A · Oct 29
HK$17,104 HKD
$2,180 USD
View
17 more retailers have this diamond
Prices start from HK$2,715 HKDSave up to HK$14,389 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$2,715 HKD