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Oval|Lab Grown|IGI

4.59ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG827602122

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG827602122

Diamond specifications and retailer prices

From $900 AUD
$631 USD
As of November 1, 2026
Save $4,936 AUD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,836 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.59ct lab-grown oval diamond

This 4.59ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG827602122 or 827602122. Listed at 20 retailers as of November 1, 2026, with prices from $900 to $5,836, a $4,936 spread on the same certified stone. Brilliant Earth lists it at $5,836. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.59
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827602122
Dimensions13.97 × 9.04 × 5.69 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.97 mm9.04 mm4.59 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827602122
Side View
Table 60.0%Crown 37.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.9%

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: $5,836 AUD|Low: $900 AUD|High: $10,816 AUD|Avg: $2,738 AUD|-46.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 6$900 AUD
Retailer 17$979 AUD
Retailer 3$1,007 AUD
Retailer 9$1,044 AUD
Retailer 14$1,298 AUD
Retailer 10$1,708 AUD
Retailer 2$1,750 AUD
Retailer 13$2,222 AUD
Retailer 11$2,237 AUD
Retailer 18$2,289 AUD
Retailer 15$2,667 AUD
Retailer 8$2,935 AUD
Retailer 5$3,240 AUD
Retailer 16$3,494 AUD
Retailer 4$3,562 AUD
Retailer 7$3,603 AUD
Retailer 12$4,422 AUD
Brilliant Earth$5,836 AUD

42 data points across 18 retailers

20 retailers$900 AUD to $5,836 AUD

A
Cheapest Retailer
-
$900 AUD
$631 USD
A
Retailer 2
-
$979 AUD
$686 USD
View
A
Retailer 3
-
$1,007 AUD
$706 USD
View
Final sale: no returns
A
Retailer 4
-
$1,044 AUD
$732 USD
View
Retailer 5
-
$1,044 AUD
$732 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,298 AUD
$910 USD
View
B+
Retailer 7
-
$1,708 AUD
$1,197 USD
View
A
Retailer 8
-
$1,717 AUD
HK$9,400 HKD
View
A
Retailer 9
-
$1,750 AUD
£965 GBP
View
A
Retailer 10
-
$2,222 AUD
ZAR 25,156 ZAR
View
A
Retailer 11
-
$2,237 AUD
View
A
Retailer 12
-
$2,289 AUD
$1,604 USD
View
B+
Retailer 13
-
$2,667 AUD
$1,869 USD
View
B+
Retailer 14
-
$2,935 AUD
$2,057 USD
View
B+
Retailer 15
-
$3,240 AUD
£1,788 GBP
View
B+
Retailer 16
-
$3,494 AUD
$2,449 USD
View
B+
Retailer 17
-
$3,562 AUD
$2,496 USD
View
B+
Retailer 18
-
$3,603 AUD
$2,525 USD
View
B
Retailer 19
-
$4,422 AUD
£2,440 GBP
View
Most Expensive
B
Brilliant Earth
21160080A · Nov 2
$5,836 AUD
$4,090 USD
View
19 more retailers have this diamond
Prices start from $900 AUDSave up to $4,936 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
4.59ct Oval
$900 AUD