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Round|Lab Grown|IGI

0.59ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG573305940

Shape and cutting style on the report: Round brilliant

Certificate IGI LG573305940

Diamond specifications and retailer prices

From HK$1,452 HKD
$185 USD
As of October 25, 2026
Save HK$7,128 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,580 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.59ct lab-grown round diamond

This 0.59ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG573305940 or 573305940. Listed at 19 retailers as of October 25, 2026, with prices from HK$1,452 to HK$8,580, a HK$7,128 spread on the same certified stone. MOH London lists it at HK$8,580. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.59
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573305940
Dimensions5.46 × 5.44 × 3.25 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.46 mm5.44 mm0.59 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573305940
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.7%

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 25
Current: HK$8,580 HKD|Low: HK$1,122 HKD|High: HK$8,580 HKD|Avg: HK$3,045 HKD|+26.1%
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
October 29, 2026
Retailer 11HK$1,475 HKD
Retailer 4HK$1,648 HKD
Retailer 6HK$1,711 HKD
Retailer 3HK$1,828 HKD
Retailer 16HK$2,095 HKD
Retailer 14HK$2,472 HKD
Retailer 12HK$2,743 HKD
Retailer 10HK$3,292 HKD
Retailer 15HK$3,298 HKD
Retailer 9HK$3,452 HKD
Retailer 13HK$3,562 HKD
Retailer 7HK$3,698 HKD
Retailer 8HK$3,727 HKD
Retailer 17HK$5,869 HKD
Retailer 2HK$6,112 HKD
Retailer 5HK$6,289 HKD
MOH LondonHK$8,580 HKD

43 data points across 17 retailers

19 retailersHK$1,452 HKD to HK$8,580 HKD

A
Cheapest Retailer
-
HK$1,452 HKD
$185 USD
A
Retailer 2
-
HK$1,475 HKD
$188 USD
View
A
Retailer 3
-
HK$1,648 HKD
$210 USD
View
Final sale: no returns
A
Retailer 4
-
HK$1,711 HKD
$218 USD
View
A
Retailer 5
-
HK$1,828 HKD
$233 USD
View
A
Retailer 6
-
HK$2,095 HKD
$267 USD
View
A
Retailer 7
-
HK$2,472 HKD
$315 USD
View
A
Retailer 8
-
HK$2,743 HKD
€333 EUR
View
B+
Retailer 9
-
HK$3,292 HKD
£330 GBP
View
B+
Retailer 10
-
HK$3,298 HKD
ZAR 6,790 ZAR
View
Retailer 11
-
HK$3,452 HKD
$440 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
HK$3,562 HKD
$454 USD
View
B+
Retailer 13
-
HK$3,698 HKD
A$725 AUD
View
B+
Retailer 14
-
HK$3,727 HKD
$475 USD
View
Retailer 15
-
HK$3,983 HKD
A$781 AUD
View
Price last confirmed 140 days ago
B
Retailer 16
-
HK$5,869 HKD
$748 USD
View
B
Retailer 17
-
HK$6,112 HKD
$779 USD
View
B
Retailer 18
-
HK$6,289 HKD
$802 USD
View
Most Expensive
B
MOH London
LG573305940 · Oct 29
HK$8,580 HKD
£861 GBP
View
18 more retailers have this diamond
Prices start from HK$1,452 HKDSave up to HK$7,128 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
0.59ct Round
HK$1,452 HKD