Marquise|Lab Grown|IGI

0.59ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG830643510

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830643510

Diamond specifications and retailer prices

From $219 AUD
HK$1,200 HKD
As of November 1, 2026
Save $450 AUD (67%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,584 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.59ct lab-grown marquise diamond

This 0.59ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830643510 or 830643510. Listed at 20 retailers as of October 28, 2026, with a 206% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.59
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830643510
Dimensions9.12 × 4.33 × 2.59 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.12 mm4.33 mm0.59 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830643510
Side View
Table 67.0%Crown 31.8°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,584 AUD|Low: $144 AUD|High: $1,591 AUD|Avg: $504 AUD|-0.1%
MOH London
Retailer 2
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Retailer 5
Retailer 6
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 20
Retailer 21
October 27, 2026
Retailer 17$152 AUD
Retailer 8$169 AUD
Retailer 16$177 AUD
Retailer 9$202 AUD
Retailer 14$219 AUD
Retailer 19$306 AUD
Retailer 20$339 AUD
Retailer 13$344 AUD
Retailer 15$355 AUD
Retailer 6$379 AUD
Retailer 18$443 AUD
Retailer 7$484 AUD
Retailer 4$521 AUD
Retailer 10$537 AUD
Retailer 21$552 AUD
Retailer 3$609 AUD
Retailer 2$669 AUD
Retailer 11$692 AUD
Retailer 12$998 AUD
Retailer 5$1,278 AUD
MOH London$1,584 AUD

37 data points across 21 retailers

20 retailers$219 AUD to $669 AUD

Retailer 1
-
$152 AUD
$107 USD
Price last confirmed 9 days ago
Retailer 2
-
$177 AUD
$124 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$202 AUD
$142 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$219 AUD
HK$1,200 HKD
View
Retailer 5
-
$306 AUD
$215 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$339 AUD
ZAR 3,850 ZAR
View
Price last confirmed 14 days ago
Retailer 7
-
$344 AUD
€230 EUR
View
Price last confirmed 7 days ago
Retailer 8
-
$355 AUD
£196 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
$379 AUD
$266 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$443 AUD
$311 USD
View
Retailer 11
-
$484 AUD
£268 GBP
View
Price last confirmed 9 days ago
Retailer 12
-
$521 AUD
$366 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$537 AUD
SGD 510 SGD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$552 AUD
$388 USD
View
Retailer 15
-
$609 AUD
$428 USD
View
Price last confirmed 12 days ago
B+
Retailer 16
-
$669 AUD
$470 USD
View
Retailer 17
-
$692 AUD
$486 USD
View
Price last confirmed 9 days ago
Retailer 18
-
$998 AUD
£552 GBP
View
Price last confirmed 13 days ago
Retailer 19
-
$1,278 AUD
$898 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG830643510 · Oct 25
$1,584 AUD
£876 GBP
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from $219 AUDSave up to $450 AUD

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 Marquise
$219 AUD