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Oval|Lab Grown|IGI

1.59ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG583333853

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG583333853

Diamond specifications and retailer prices

From $306 AUD
$215 USD
As of October 26, 2026
Save $1,544 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,850 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.59ct lab-grown oval diamond

This 1.59ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG583333853 or 583333853. Listed at 21 retailers as of October 26, 2026, with prices from $306 to $1,850, a $1,544 spread on the same certified stone. Brilliant Earth lists it at $1,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG583333853
Dimensions6.56 × 9.54 × 4.07 mm
L/W Ratio1.45
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
6.56 mm9.54 mm1.59 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG583333853
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.0%

Caratlytics Score

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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: Oct 26
Current: $1,850 AUD|Low: $295 AUD|High: $2,007 AUD|Avg: $840 AUD|-7.8%
Brilliant Earth
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 29, 2026
Retailer 3$306 AUD
Retailer 4$380 AUD
Retailer 6$380 AUD
Retailer 7$447 AUD
Retailer 14$512 AUD
Retailer 11$547 AUD
Retailer 9$653 AUD
Retailer 13$659 AUD
Retailer 8$701 AUD
Retailer 10$887 AUD
Retailer 12$1,226 AUD
Retailer 2$1,531 AUD
Retailer 5$1,546 AUD
Brilliant Earth$1,850 AUD

34 data points across 14 retailers

21 retailers$306 AUD to $1,850 AUD

A
Cheapest Retailer
-
$306 AUD
$215 USD
A
Retailer 2
-
$343 AUD
$241 USD
View
Final sale: no returns
A
Retailer 3
-
$356 AUD
$250 USD
View
A
Retailer 4
-
$380 AUD
$267 USD
View
A
Retailer 5
-
$380 AUD
$267 USD
View
A
Retailer 6
-
$447 AUD
£247 GBP
View
B+
Retailer 7
-
$512 AUD
$360 USD
View
A
Retailer 8
-
$547 AUD
HK$3,000 HKD
View
A
Retailer 9
-
$653 AUD
ZAR 7,408 ZAR
View
A
Retailer 10
-
$659 AUD
€441 EUR
View
Price last confirmed 10 days ago
A
Retailer 11
-
$701 AUD
£388 GBP
View
A
Retailer 12
-
$743 AUD
$522 USD
View
A
Retailer 13
-
$887 AUD
View
B+
Retailer 14
-
$1,221 AUD
$858 USD
View
B+
Retailer 15
-
$1,226 AUD
$861 USD
View
B+
Retailer 16
-
$1,297 AUD
$911 USD
View
B+
Retailer 17
-
$1,531 AUD
£847 GBP
View
B+
Retailer 18
-
$1,546 AUD
$1,086 USD
View
B
Retailer 19
-
$1,768 AUD
$1,242 USD
View
B
Retailer 20
-
$1,782 AUD
CA$1,739 CAD
View
Most Expensive
B
Brilliant Earth
16038062A · Oct 28
$1,850 AUD
$1,300 USD
View
20 more retailers have this diamond
Prices start from $306 AUDSave up to $1,544 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
1.59ct Oval
$306 AUD