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Oval|Lab Grown|IGI

1.59ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG759510237

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG759510237

Diamond specifications and retailer prices

From $764 AUD
$537 USD
As of November 1, 2026
Save $3,213 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,978 AUD at MOH London · As of October 29, 2026
View at MOH London

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG759510237 or 759510237. Listed at 17 retailers as of October 29, 2026, with prices from $764 to $3,978, a $3,213 spread on the same certified stone. MOH London lists it at $3,978. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759510237
Dimensions9.48 × 6.60 × 3.91 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.48 mm6.60 mm1.59 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759510237
Side View
Table 63.0%Crown 34.8°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 59.2%

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: $3,978 AUD|Low: $733 AUD|High: $4,003 AUD|Avg: $1,842 AUD|-0.6%
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
November 2, 2026
Retailer 7$764 AUD
Retailer 11$856 AUD
Retailer 8$948 AUD
Retailer 3$1,119 AUD
Retailer 4$1,139 AUD
Retailer 6$1,463 AUD
Retailer 2$1,476 AUD
Retailer 9$1,581 AUD
Retailer 13$1,629 AUD
Retailer 12$2,207 AUD
Retailer 14$2,446 AUD
Retailer 10$2,493 AUD
Retailer 5$3,052 AUD
MOH London$3,978 AUD

38 data points across 14 retailers

17 retailers$764 AUD to $3,978 AUD

A
Cheapest Retailer
-
$764 AUD
$537 USD
A
Retailer 2
-
$856 AUD
$601 USD
View
A
Retailer 3
-
$948 AUD
$666 USD
View
A
Retailer 4
-
$948 AUD
$666 USD
View
Retailer 5
-
$1,119 AUD
£619 GBP
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$1,139 AUD
$800 USD
View
B+
Retailer 7
-
$1,463 AUD
$1,028 USD
View
B+
Retailer 8
-
$1,476 AUD
£816 GBP
View
B+
Retailer 9
-
$1,581 AUD
€1,058 EUR
View
B+
Retailer 10
-
$1,629 AUD
ZAR 18,481 ZAR
View
B
Retailer 11
-
$2,207 AUD
View
B
Retailer 12
-
$2,446 AUD
$1,718 USD
View
B
Retailer 13
-
$2,493 AUD
$1,751 USD
View
B
Retailer 14
-
$2,755 AUD
£1,524 GBP
View
B
Retailer 15
-
$3,052 AUD
$2,144 USD
View
B
Retailer 16
-
$3,743 AUD
$2,629 USD
View
Most Expensive
B
MOH London
LG759510237 · Oct 29
$3,978 AUD
£2,200 GBP
View
16 more retailers have this diamond
Prices start from $764 AUDSave up to $3,213 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
$764 AUD