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Oval|Lab Grown|IGI

3.43ct F SI2 Oval Lab Grown Diamond

ID • F/SI2 • IGI LG595396305

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG595396305

Diamond specifications and retailer prices

From HK$5,264 HKD
$671 USD
As of November 1, 2026
Save HK$21,200 HKD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$26,464 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 3.43ct lab-grown oval diamond

This 3.43ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG595396305 or 595396305. Listed at 13 retailers as of November 1, 2026, with prices from HK$5,264 to HK$26,464, a HK$21,200 spread on the same certified stone. MOH London lists it at HK$26,464. 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

3.43
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595396305
Dimensions12.61 × 8.41 × 5.25 mm
L/W Ratio1.50
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
12.61 mm8.41 mm3.43 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595396305
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 41°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: Nov 1
Current: HK$26,464 HKD|Low: HK$3,672 HKD|High: HK$33,954 HKD|Avg: HK$13,471 HKD|+25.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 19HK$5,264 HKD
Retailer 15HK$5,727 HKD
Retailer 13HK$6,104 HKD
Retailer 9HK$6,327 HKD
Retailer 3HK$6,708 HKD
Retailer 6HK$8,254 HKD
Retailer 17HK$9,195 HKD
Retailer 2HK$9,621 HKD
Retailer 12HK$10,817 HKD
Retailer 8HK$11,784 HKD
Retailer 11HK$12,326 HKD
Retailer 5HK$13,096 HKD
Retailer 16HK$15,589 HKD
Retailer 18HK$15,770 HKD
Retailer 14HK$18,947 HKD
Retailer 7HK$19,161 HKD
Retailer 4HK$21,529 HKD
MOH LondonHK$26,464 HKD
Retailer 10HK$33,954 HKD

11 data points across 19 retailers

13 retailersHK$5,264 HKD to HK$26,464 HKD

A
Cheapest Retailer
-
HK$5,264 HKD
$671 USD
A
Retailer 2
-
HK$5,727 HKD
$730 USD
View
A
Retailer 3
-
HK$6,104 HKD
$778 USD
View
B+
Retailer 4
-
HK$6,708 HKD
$855 USD
View
B+
Retailer 5
-
HK$9,195 HKD
$1,172 USD
View
A
Retailer 6
-
HK$9,621 HKD
£966 GBP
View
B+
Retailer 7
-
HK$10,817 HKD
£1,086 GBP
View
B+
Retailer 8
-
HK$13,096 HKD
$1,669 USD
View
B
Retailer 9
-
HK$15,589 HKD
$1,987 USD
View
B+
Retailer 10
-
HK$15,770 HKD
$2,010 USD
View
B
Retailer 11
-
HK$18,947 HKD
$2,415 USD
View
B
Retailer 12
-
HK$21,529 HKD
$2,744 USD
View
Most Expensive
B
MOH London
LG595396305 · Nov 1
HK$26,464 HKD
£2,656 GBP
View
12 more retailers have this diamond
Prices start from HK$5,264 HKDSave up to HK$21,200 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
3.43ct Oval
HK$5,264 HKD