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3.52ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG607395370

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607395370

Diamond specifications and retailer prices

From HK$3,515 HKD
$448 USD
As of October 29, 2026
Save HK$31,951 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$35,466 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.52ct lab-grown round diamond

This 3.52ct 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 LG607395370 or 607395370. Listed at 14 retailers as of October 29, 2026, with prices from HK$3,515 to HK$35,466, a HK$31,951 spread on the same certified stone. Brilliant Earth lists it at HK$35,466. 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

3.52
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607395370
Dimensions9.79 × 9.84 × 5.94 mm
L/W Ratio1.01
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
9.79 mm9.84 mm3.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607395370
Side View
Table 60.0%Crown 33.2°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.5%

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$35,466 HKD|Low: HK$2,503 HKD|High: HK$35,466 HKD|Avg: HK$10,965 HKD|+53.7%
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
October 30, 2026
Retailer 3HK$3,515 HKD
Retailer 13HK$5,323 HKD
Retailer 10HK$6,458 HKD
Retailer 11HK$6,566 HKD
Retailer 14HK$6,740 HKD
Retailer 6HK$6,905 HKD
Retailer 7HK$7,078 HKD
Retailer 12HK$9,527 HKD
Retailer 5HK$13,841 HKD
Retailer 2HK$14,324 HKD
Retailer 8HK$15,014 HKD
Retailer 4HK$15,288 HKD
Retailer 9HK$15,904 HKD
Brilliant EarthHK$35,466 HKD

41 data points across 14 retailers

14 retailersHK$3,515 HKD to HK$35,466 HKD

A
Cheapest Retailer
-
HK$3,515 HKD
$448 USD
Final sale: no returns
A
Retailer 2
-
HK$5,323 HKD
View
A
Retailer 3
-
HK$6,458 HKD
$823 USD
View
A
Retailer 4
-
HK$6,566 HKD
€797 EUR
View
A
Retailer 5
-
HK$6,740 HKD
$859 USD
View
B+
Retailer 6
-
HK$6,905 HKD
$880 USD
View
A
Retailer 7
-
HK$7,078 HKD
£710 GBP
View
B+
Retailer 8
-
HK$9,527 HKD
A$1,868 AUD
View
B+
Retailer 9
-
HK$13,841 HKD
$1,764 USD
View
B+
Retailer 10
-
HK$14,324 HKD
$1,826 USD
View
B+
Retailer 11
-
HK$15,014 HKD
$1,913 USD
View
B+
Retailer 12
-
HK$15,288 HKD
SGD 2,633 SGD
View
B
Retailer 13
-
HK$15,904 HKD
£1,596 GBP
View
Most Expensive
C
Brilliant Earth
8503955A · Oct 29
HK$35,466 HKD
$4,520 USD
View
13 more retailers have this diamond
Prices start from HK$3,515 HKDSave up to HK$31,951 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
3.52ct Round
HK$3,515 HKD