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Oval|Lab Grown|IGI

1.58ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG826679920

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826679920

Diamond specifications and retailer prices

From $312 AUD
$219 USD
As of November 1, 2026
Save $1,473 AUD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,785 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.58ct lab-grown oval diamond

This 1.58ct 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 LG826679920 or 826679920. Listed at 22 retailers as of November 1, 2026, with prices from $312 to $1,785, a $1,473 spread on the same certified stone. Reve Diamonds lists it at $1,785. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826679920
Dimensions9.76 × 6.45 × 3.93 mm
L/W Ratio1.51
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm6.45 mm1.58 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826679920
Side View
Table 62.0%Crown 32.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

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: $718 AUD|Low: $312 AUD|High: $1,817 AUD|Avg: $965 AUD|-0.1%
Retailer 1
Retailer 2
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Retailer 12
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Retailer 21
Reve Diamonds
November 2, 2026
Retailer 8$312 AUD
Retailer 5$349 AUD
Retailer 21$362 AUD
Retailer 18$386 AUD
Retailer 13$399 AUD
Retailer 17$452 AUD
Retailer 16$520 AUD
Retailer 19$667 AUD
Retailer 12$667 AUD
Retailer 1$718 AUD
Retailer 3$784 AUD
Retailer 4$858 AUD
Retailer 11$932 AUD
Retailer 2$1,006 AUD
Retailer 20$1,241 AUD
Retailer 9$1,317 AUD
Retailer 10$1,323 AUD
Retailer 6$1,408 AUD
Retailer 15$1,548 AUD
Retailer 7$1,559 AUD
Retailer 14$1,708 AUD
Reve Diamonds$1,785 AUD

11 data points across 22 retailers

22 retailers$312 AUD to $1,785 AUD

A
Cheapest Retailer
-
$312 AUD
$219 USD
A
Retailer 2
-
$349 AUD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$362 AUD
$254 USD
View
A
Retailer 4
-
$386 AUD
$271 USD
View
Retailer 5
-
$399 AUD
$280 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$452 AUD
£250 GBP
View
B+
Retailer 7
-
$520 AUD
$365 USD
View
A
Retailer 8
-
$667 AUD
€446 EUR
View
A
Retailer 9
-
$667 AUD
ZAR 7,569 ZAR
View
A
Retailer 10
-
$718 AUD
£397 GBP
View
A
Retailer 11
-
$784 AUD
$551 USD
View
A
Retailer 12
-
$858 AUD
$603 USD
View
A
Retailer 13
-
$932 AUD
View
A
Retailer 14
-
$1,006 AUD
$707 USD
View
B+
Retailer 15
-
$1,241 AUD
$872 USD
View
B+
Retailer 16
-
$1,317 AUD
$925 USD
View
B+
Retailer 17
-
$1,323 AUD
View
B+
Retailer 18
-
$1,408 AUD
$989 USD
View
B+
Retailer 19
-
$1,548 AUD
£856 GBP
View
B+
Retailer 20
-
$1,559 AUD
$1,095 USD
View
B
Retailer 21
-
$1,708 AUD
$1,200 USD
View
Most Expensive
B
Reve Diamonds
2E9E0A34B · Nov 1
$1,785 AUD
$1,254 USD
View
21 more retailers have this diamond
Prices start from $312 AUDSave up to $1,473 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
1.58ct Oval
$312 AUD