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Oval|Lab Grown|IGI

4.80ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG809688412

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809688412

Diamond specifications and retailer prices

From $1,986 AUD
$1,395 USD
As of October 30, 2026
Save $3,217 AUD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $14,293 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.8ct lab-grown oval diamond

This 4.8ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809688412 or 809688412. Listed at 10 retailers as of October 27, 2026, with a 162% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.80
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809688412
Dimensions14.41 × 9.43 × 5.66 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.41 mm9.43 mm4.80 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809688412
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $14,293 AUD|Low: $1,986 AUD|High: $14,293 AUD|Avg: $3,363 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$1,986 AUD
Retailer 6$2,010 AUD
Retailer 2$2,130 AUD
Retailer 4$2,203 AUD
Retailer 7$3,941 AUD
Retailer 8$4,803 AUD
Retailer 5$5,203 AUD
Retailer 9$5,720 AUD
Brilliant Earth$14,293 AUD

42 data points across 9 retailers

10 retailers$1,986 AUD to $5,203 AUD

B+
Cheapest Retailer
-
$1,986 AUD
$1,395 USD
A
Retailer 2
-
$2,010 AUD
$1,412 USD
View
A
Retailer 3
-
$2,130 AUD
£1,178 GBP
View
A
Retailer 4
-
$2,203 AUD
€1,474 EUR
View
B+
Retailer 5
-
$3,941 AUD
$2,768 USD
View
B+
Retailer 6
-
$4,803 AUD
$3,374 USD
View
B
Retailer 7
-
$5,203 AUD
£2,878 GBP
View
Retailer 8
-
$5,720 AUD
View
Price last confirmed 23 days ago
Retailer 9
-
$7,982 AUD
$5,607 USD
View
Price last confirmed 95 days ago
Most Expensive
Brilliant Earth
22288268A · Oct 30
$14,293 AUD
$10,040 USD
View
Price under review
9 more retailers have this diamond
Prices start from $1,986 AUDSave up to $3,217 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
4.80ct Oval
$1,986 AUD