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Oval|Lab Grown|IGI

1.59ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG770625572

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770625572

Diamond specifications and retailer prices

From $340 AUD
$238 USD
As of November 1, 2026
Save $2,928 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,268 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG770625572 or 770625572. Listed at 17 retailers as of November 1, 2026, with prices from $340 to $3,268, a $2,928 spread on the same certified stone. Do Amore Diamonds lists it at $3,268. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770625572
Dimensions9.88 × 6.32 × 3.97 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.88 mm6.32 mm1.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770625572
Side View
Table 58.0%Crown 39.2°Girdle: THN-STKPavilion 40.3°Culet: NoneDepth 62.8%

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: Nov 1
Current: $544 AUD|Low: $327 AUD|High: $1,886 AUD|Avg: $892 AUD|-1.0%
Retailer 1
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 14$340 AUD
Retailer 4$421 AUD
Retailer 12$421 AUD
Retailer 1$544 AUD
Retailer 3$625 AUD
Retailer 6$692 AUD
Retailer 13$712 AUD
Retailer 8$802 AUD
Retailer 7$883 AUD
Retailer 2$892 AUD
Retailer 10$1,082 AUD
Retailer 11$1,360 AUD
Retailer 5$1,715 AUD
Retailer 9$1,876 AUD

36 data points across 14 retailers

17 retailers$340 AUD to $3,268 AUD

A
Cheapest Retailer
-
$340 AUD
$238 USD
A
Retailer 2
-
$394 AUD
$276 USD
View
A
Retailer 3
-
$421 AUD
$295 USD
View
Retailer 4
-
$421 AUD
$295 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$544 AUD
£300 GBP
View
A
Retailer 6
-
$625 AUD
$438 USD
View
A
Retailer 7
-
$712 AUD
$499 USD
View
A
Retailer 8
-
$802 AUD
ZAR 9,084 ZAR
View
A
Retailer 9
-
$883 AUD
£487 GBP
View
A
Retailer 10
-
$892 AUD
$625 USD
View
A
Retailer 11
-
$1,082 AUD
View
B
Retailer 12
-
$1,360 AUD
$953 USD
View
B+
Retailer 13
-
$1,495 AUD
$1,048 USD
View
B+
Retailer 14
-
$1,715 AUD
$1,202 USD
View
B
Retailer 15
-
$1,737 AUD
$1,217 USD
View
B
Retailer 16
-
$1,876 AUD
£1,035 GBP
View
Most Expensive
B
Do Amore Diamonds
27-77FCCED24 · Nov 2
$3,268 AUD
$2,290 USD
View
16 more retailers have this diamond
Prices start from $340 AUDSave up to $2,928 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
$340 AUD