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Oval|Lab Grown|IGI

5.08ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG787641663

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787641663

Diamond specifications and retailer prices

From $1,358 AUD
$954 USD
As of October 29, 2026
Save $7,182 AUD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,540 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.08ct lab-grown oval diamond

This 5.08ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787641663 or 787641663. Listed at 21 retailers as of October 29, 2026, with prices from $1,358 to $8,540, a $7,182 spread on the same certified stone. Brilliant Earth lists it at $8,540. 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

5.08
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787641663
Dimensions14.21 × 9.71 × 5.75 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.21 mm9.71 mm5.08 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787641663
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.2%

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 29
Current: $8,540 AUD|Low: $1,304 AUD|High: $37,492 AUD|Avg: $3,399 AUD|-2.9%
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
Retailer 19
October 29, 2026
Retailer 18$1,358 AUD
Retailer 8$1,477 AUD
Retailer 4$1,520 AUD
Retailer 5$1,574 AUD
Retailer 10$1,574 AUD
Retailer 16$1,714 AUD
Retailer 13$1,822 AUD
Retailer 9$2,074 AUD
Retailer 2$2,420 AUD
Retailer 6$2,521 AUD
Retailer 15$3,189 AUD
Retailer 12$3,200 AUD
Retailer 17$3,395 AUD
Retailer 11$4,339 AUD
Retailer 7$4,428 AUD
Retailer 3$4,884 AUD
Retailer 19$4,885 AUD
Retailer 14$5,349 AUD
Brilliant Earth$8,540 AUD

42 data points across 19 retailers

21 retailers$1,358 AUD to $8,540 AUD

A
Cheapest Retailer
-
$1,358 AUD
$954 USD
A
Retailer 2
-
$1,477 AUD
$1,038 USD
View
A
Retailer 3
-
$1,520 AUD
$1,068 USD
View
Final sale: no returns
Retailer 4
-
$1,574 AUD
$1,106 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,574 AUD
$1,106 USD
View
Retailer 6
-
$1,714 AUD
£948 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$1,822 AUD
$1,280 USD
View
A
Retailer 8
-
$2,074 AUD
$1,457 USD
View
A
Retailer 9
-
$2,420 AUD
£1,339 GBP
View
A
Retailer 10
-
$2,521 AUD
$1,771 USD
View
Retailer 11
-
$3,189 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$3,200 AUD
ZAR 36,316 ZAR
View
B+
Retailer 13
-
$3,395 AUD
$2,385 USD
View
B+
Retailer 14
-
$3,408 AUD
$2,394 USD
View
B+
Retailer 15
-
$4,339 AUD
£2,400 GBP
View
B+
Retailer 16
-
$4,428 AUD
$3,111 USD
View
B
Retailer 17
-
$4,884 AUD
$3,431 USD
View
B
Retailer 18
-
$4,885 AUD
$3,432 USD
View
B
Retailer 19
-
$5,349 AUD
£2,959 GBP
View
B
Retailer 20
-
$5,482 AUD
$3,851 USD
View
Most Expensive
B
Brilliant Earth
18788336A · Oct 29
$8,540 AUD
$6,000 USD
View
20 more retailers have this diamond
Prices start from $1,358 AUDSave up to $7,182 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
5.08ct Oval
$1,358 AUD