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Oval|Lab Grown|IGI

3.59ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG733504264

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733504264

Diamond specifications and retailer prices

From HK$26,598 HKD
$3,390 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$26,598 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 3.59ct lab-grown oval diamond

This 3.59ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG733504264 or 733504264. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.59
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733504264
Dimensions11.94 × 8.78 × 5.44 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Top View
11.94 mm8.78 mm3.59 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733504264
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: HK$26,598 HKD|Low: HK$2,354 HKD|High: HK$44,330 HKD|Avg: HK$9,426 HKD|-11.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
June 18, 2026
Retailer 3HK$3,962 HKD
Retailer 11HK$5,162 HKD
Retailer 9HK$5,375 HKD
Retailer 10HK$5,619 HKD
Retailer 2HK$6,636 HKD
Retailer 6HK$7,383 HKD
Retailer 7HK$7,862 HKD
Retailer 5HK$9,172 HKD
Retailer 4HK$15,779 HKD
Retailer 8HK$20,108 HKD
Brilliant EarthHK$26,598 HKD

68 data points across 11 retailers

1 retailer

B
Brilliant Earth
17054799A · Nov 2
HK$26,598 HKD
$3,390 USD
View

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B
3.59ct Oval
HK$26,598 HKD