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Round|Lab Grown|IGI

3.00ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG763615028

Shape and cutting style on the report: Round brilliant

Certificate IGI LG763615028

Diamond specifications and retailer prices

From HK$3,107 HKD
$396 USD
As of October 31, 2026
Save HK$10,424 HKD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$13,531 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown round diamond

This 3ct 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 LG763615028 or 763615028. Listed at 17 retailers as of October 29, 2026, with prices from HK$3,107 to HK$13,531, a HK$10,424 spread on the same certified stone. MOH London lists it at HK$13,531. 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

3.00
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763615028
Dimensions9.19 × 9.14 × 5.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.19 mm9.14 mm3.00 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763615028
Side View
Table 56.0%Crown 36.4°Girdle: MediumPavilion 40.3°Culet: NoneDepth 62.4%

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 31
Current: HK$13,531 HKD|Low: HK$2,409 HKD|High: HK$14,836 HKD|Avg: HK$6,921 HKD|-8.7%
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
November 1, 2026
Retailer 11HK$2,777 HKD
Retailer 8HK$3,107 HKD
Retailer 7HK$3,444 HKD
Retailer 10HK$4,629 HKD
Retailer 13HK$4,629 HKD
Retailer 6HK$5,454 HKD
Retailer 12HK$5,908 HKD
Retailer 2HK$6,183 HKD
Retailer 5HK$7,155 HKD
Retailer 9HK$10,105 HKD
Retailer 4HK$11,397 HKD
Retailer 3HK$13,222 HKD
MOH LondonHK$13,531 HKD

42 data points across 13 retailers

17 retailersHK$3,107 HKD to HK$13,531 HKD

Retailer 1
-
HK$2,777 HKD
$354 USD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$3,107 HKD
$396 USD
View
Final sale: no returns
Retailer 3
-
HK$3,389 HKD
$432 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
HK$3,444 HKD
$439 USD
View
A
Retailer 5
-
HK$3,444 HKD
$439 USD
View
Retailer 6
-
HK$3,703 HKD
$472 USD
View
Price last confirmed 38 days ago
A
Retailer 7
-
HK$4,629 HKD
$590 USD
View
B+
Retailer 8
-
HK$4,629 HKD
$590 USD
View
A
Retailer 9
-
HK$5,454 HKD
€662 EUR
View
A
Retailer 10
-
HK$5,908 HKD
$753 USD
View
A
Retailer 11
-
HK$6,183 HKD
£621 GBP
View
B+
Retailer 12
-
HK$7,155 HKD
$912 USD
View
B+
Retailer 13
-
HK$10,105 HKD
$1,288 USD
View
B
Retailer 14
-
HK$11,070 HKD
$1,411 USD
View
B+
Retailer 15
-
HK$11,397 HKD
$1,453 USD
View
B
Retailer 16
-
HK$13,222 HKD
$1,685 USD
View
Most Expensive
B
MOH London
LG763615028 · Oct 29
HK$13,531 HKD
£1,358 GBP
View
16 more retailers have this diamond
Prices start from HK$3,107 HKDSave up to HK$10,424 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
3.00ct Round
HK$3,107 HKD