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Oval|Lab Grown|IGI

3.08ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG818635883

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818635883

Diamond specifications and retailer prices

From $815 AUD
As of November 3, 2026
Save $3,561 AUD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,565 AUD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818635883 or 818635883. Listed at 21 retailers as of November 3, 2026, with a 437% 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

3.08
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818635883
Dimensions11.57 × 8.26 × 5.09 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.57 mm8.26 mm3.08 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818635883
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.6%

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: Nov 3
Current: $4,376 AUD|Low: $783 AUD|High: $4,442 AUD|Avg: $1,897 AUD|-0.3%
Retailer 1
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
November 5, 2026
Retailer 14$815 AUD
Retailer 5$912 AUD
Retailer 13$914 AUD
Retailer 2$1,011 AUD
Retailer 16$1,011 AUD
Retailer 10$1,197 AUD
Retailer 7$1,511 AUD
Retailer 6$1,558 AUD
Retailer 9$1,562 AUD
Retailer 12$2,134 AUD
Retailer 11$2,194 AUD
Retailer 3$2,509 AUD
Retailer 15$2,659 AUD
Retailer 8$2,932 AUD
Retailer 4$3,254 AUD
Retailer 1$4,376 AUD

41 data points across 16 retailers

21 retailers$815 AUD to $4,376 AUD

A
Cheapest Retailer
-
$815 AUD
A
Retailer 2
-
$912 AUD
View
Final sale: no returns
A
Retailer 3
-
$914 AUD
View
A
Retailer 4
-
$1,011 AUD
View
Retailer 5
-
$1,011 AUD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$1,197 AUD
View
A
Retailer 7
-
$1,511 AUD
View
A
Retailer 8
-
$1,558 AUD
View
A
Retailer 9
-
$1,562 AUD
View
B+
Retailer 10
-
$1,930 AUD
View
B+
Retailer 11
-
$2,134 AUD
View
B+
Retailer 12
-
$2,194 AUD
View
B+
Retailer 13
-
$2,509 AUD
View
B+
Retailer 14
-
$2,659 AUD
View
B+
Retailer 15
-
$2,932 AUD
View
B
Retailer 16
-
$3,254 AUD
View
B
Retailer 17
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$3,274 AUD
View
B
Retailer 18
-
$4,376 AUD
View
Retailer 19
-
$6,073 AUD
View
Price last confirmed 60 days ago
Retailer 20
-
$6,100 AUD
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
20684905A · Oct 8
$9,565 AUD
$6,710 USD
View
Price last confirmed 27 days ago
20 more retailers have this diamond
Prices start from $815 AUDSave up to $3,561 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
3.08ct Oval
$815 AUD