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Oval|Lab Grown|IGI

4.63ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG637463934

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG637463934

Diamond specifications and retailer prices

From $1,210 AUD
$850 USD
As of November 2, 2026
Save $4,527 AUD (79%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,737 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.63ct lab-grown oval diamond

This 4.63ct 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 LG637463934 or 637463934. Listed at 21 retailers as of October 31, 2026, with prices from $1,210 to $5,737, a $4,527 spread on the same certified stone. Brilliant Earth lists it at $5,737. 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

4.63
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637463934
Dimensions13.19 × 9.40 × 5.89 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.19 mm9.40 mm4.63 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637463934
Side View
Table 61.0%Crown 37.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.7%

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 2
Current: $5,737 AUD|Low: $925 AUD|High: $6,036 AUD|Avg: $2,541 AUD|-5.0%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
November 2, 2026
Retailer 8$925 AUD
Retailer 4$974 AUD
Retailer 3$1,024 AUD
Retailer 13$1,210 AUD
Retailer 9$1,575 AUD
Retailer 2$1,600 AUD
Retailer 5$1,612 AUD
Retailer 12$1,613 AUD
Retailer 17$2,039 AUD
Retailer 15$2,051 AUD
Retailer 6$2,291 AUD
Retailer 18$2,541 AUD
Retailer 14$2,972 AUD
Retailer 10$3,267 AUD
Retailer 11$3,296 AUD
Retailer 7$3,316 AUD
Retailer 19$4,221 AUD
Retailer 16$4,469 AUD
Brilliant Earth$5,737 AUD

38 data points across 19 retailers

21 retailers$1,210 AUD to $5,737 AUD

Retailer 1
-
$846 AUD
$594 USD
Price last confirmed 40 days ago
Retailer 2
-
$947 AUD
$665 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$1,024 AUD
$719 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$1,035 AUD
$727 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
$1,210 AUD
$850 USD
View
B+
Retailer 6
-
$1,575 AUD
$1,106 USD
View
A
Retailer 7
-
$1,600 AUD
£885 GBP
View
A
Retailer 8
-
$1,612 AUD
$1,132 USD
View
A
Retailer 9
-
$1,613 AUD
€1,079 EUR
View
A
Retailer 10
-
$2,039 AUD
ZAR 23,136 ZAR
View
A
Retailer 11
-
$2,051 AUD
View
B+
Retailer 12
-
$2,291 AUD
$1,609 USD
View
B+
Retailer 13
-
$2,541 AUD
$1,785 USD
View
Retailer 14
-
$2,759 AUD
$1,938 USD
View
Price last confirmed 35 days ago
B+
Retailer 15
-
$2,972 AUD
£1,644 GBP
View
Retailer 16
-
$3,267 AUD
$2,295 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
$3,296 AUD
$2,315 USD
View
B+
Retailer 18
-
$3,316 AUD
$2,329 USD
View
Retailer 19
-
$4,221 AUD
$2,965 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$4,469 AUD
£2,472 GBP
View
Most Expensive
B
Brilliant Earth
11350918A · Oct 31
$5,737 AUD
$4,030 USD
View
20 more retailers have this diamond
Prices start from $1,210 AUDSave up to $4,527 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
4.63ct Oval
$1,210 AUD