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Round|Lab Grown|IGI

4.60ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG567358478

Shape and cutting style on the report: Round brilliant

Certificate IGI LG567358478

Diamond specifications and retailer prices

From $841 AUD
$591 USD
As of October 31, 2026
Save $3,956 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,798 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.6ct lab-grown round diamond

This 4.6ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG567358478 or 567358478. Listed at 15 retailers as of October 30, 2026, with prices from $841 to $4,798, a $3,956 spread on the same certified stone. Brilliant Earth lists it at $4,798. 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

4.60
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567358478
Dimensions10.64 × 10.56 × 6.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.64 mm10.56 mm4.60 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567358478
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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: Oct 31
Current: $4,798 AUD|Low: $609 AUD|High: $8,527 AUD|Avg: $2,613 AUD|-43.7%
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
October 31, 2026
Retailer 3$841 AUD
Retailer 4$932 AUD
Retailer 7$1,125 AUD
Retailer 13$1,442 AUD
Retailer 2$1,462 AUD
Retailer 11$1,526 AUD
Retailer 6$1,855 AUD
Retailer 10$2,165 AUD
Retailer 9$2,404 AUD
Retailer 12$3,029 AUD
Retailer 8$3,896 AUD
Retailer 5$4,385 AUD
Brilliant Earth$4,798 AUD

33 data points across 13 retailers

15 retailers$841 AUD to $4,798 AUD

Retailer 1
-
$752 AUD
$528 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$841 AUD
$591 USD
View
Final sale: no returns
Retailer 3
-
$841 AUD
$591 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$920 AUD
$646 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$1,125 AUD
$790 USD
View
B+
Retailer 6
-
$1,442 AUD
$1,013 USD
View
A
Retailer 7
-
$1,462 AUD
€978 EUR
View
A
Retailer 8
-
$1,526 AUD
$1,072 USD
View
A
Retailer 9
-
$1,855 AUD
ZAR 21,045 ZAR
View
B+
Retailer 10
-
$2,165 AUD
$1,521 USD
View
B+
Retailer 11
-
$2,404 AUD
$1,689 USD
View
Retailer 12
-
$2,451 AUD
$1,722 USD
View
Price last confirmed 34 days ago
B+
Retailer 13
-
$3,029 AUD
$2,127 USD
View
B
Retailer 14
-
$3,896 AUD
£2,155 GBP
View
Most Expensive
B
Brilliant Earth
7622285A · Oct 30
$4,798 AUD
$3,370 USD
View
14 more retailers have this diamond
Prices start from $841 AUDSave up to $3,956 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
4.60ct Round
$841 AUD