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3.52ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG662457261

Shape and cutting style on the report: Round brilliant

Certificate IGI LG662457261

Diamond specifications and retailer prices

From HK$3,334 HKD
$425 USD
As of October 26, 2026
Save HK$26,244 HKD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$29,578 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG662457261 or 662457261. Listed at 12 retailers as of October 26, 2026, with prices from HK$3,334 to HK$29,578, a HK$26,244 spread on the same certified stone. Do Amore Diamonds lists it at HK$29,578. 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 angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662457261
Dimensions9.73 × 9.67 × 6.00 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
9.73 mm9.67 mm3.52 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662457261
Side View
Table 59.0%Crown 34.8°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

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 26
Current: HK$29,578 HKD|Low: HK$2,668 HKD|High: HK$29,971 HKD|Avg: HK$10,988 HKD|-1.3%
Do Amore Diamonds
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 28, 2026
Retailer 11HK$3,334 HKD
Retailer 7HK$3,735 HKD
Retailer 4HK$3,774 HKD
Retailer 8HK$6,113 HKD
Retailer 13HK$6,520 HKD
Retailer 2HK$6,551 HKD
Retailer 6HK$7,639 HKD
Retailer 5HK$7,924 HKD
Retailer 14HK$10,494 HKD
Retailer 10HK$11,596 HKD
Retailer 12HK$14,671 HKD
Retailer 9HK$16,779 HKD
Retailer 3HK$19,536 HKD
Do Amore DiamondsHK$29,578 HKD

32 data points across 14 retailers

12 retailersHK$3,334 HKD to HK$29,578 HKD

A
Cheapest Retailer
-
HK$3,334 HKD
$425 USD
A
Retailer 2
-
HK$3,735 HKD
$476 USD
View
A
Retailer 3
-
HK$3,774 HKD
$481 USD
View
Final sale: no returns
A
Retailer 4
-
HK$6,113 HKD
£614 GBP
View
B+
Retailer 5
-
HK$6,520 HKD
$831 USD
View
B+
Retailer 6
-
HK$6,551 HKD
$835 USD
View
B+
Retailer 7
-
HK$10,494 HKD
$1,338 USD
View
B+
Retailer 8
-
HK$11,596 HKD
$1,478 USD
View
B+
Retailer 9
-
HK$14,671 HKD
$1,870 USD
View
B
Retailer 10
-
HK$16,779 HKD
£1,684 GBP
View
B
Retailer 11
-
HK$19,536 HKD
$2,490 USD
View
Most Expensive
B
Do Amore Diamonds
27-E5A3EFF6E · Oct 29
HK$29,578 HKD
$3,770 USD
View
11 more retailers have this diamond
Prices start from HK$3,334 HKDSave up to HK$26,244 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$3,334 HKD