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Oval|Lab Grown|IGI

5.08ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG816688537

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816688537

Diamond specifications and retailer prices

From $1,489 AUD
$1,046 USD
As of October 23, 2026
Save $11,735 AUD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $14,752 AUD at Yadav Diamonds · As of October 21, 2026
View at Yadav Diamonds

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 LG816688537 or 816688537. Listed at 22 retailers as of October 23, 2026, with a 788% 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

5.08
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816688537
Dimensions14.11 × 9.69 × 5.98 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.11 mm9.69 mm5.08 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816688537
Side View
Table 56.0%Crown 35.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.7%

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 23
Current: $2,749 AUD|Low: $1,431 AUD|High: $14,752 AUD|Avg: $4,485 AUD|-1.8%
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Retailer 24
Yadav Diamonds
October 27, 2026
Retailer 2$1,489 AUD
Retailer 17$1,549 AUD
Retailer 22$1,621 AUD
Retailer 10$1,668 AUD
Retailer 13$1,728 AUD
Retailer 24$1,728 AUD
Retailer 21$1,929 AUD
Retailer 12$2,068 AUD
Retailer 23$2,215 AUD
Retailer 5$2,403 AUD
Retailer 14$2,667 AUD
Retailer 1$2,749 AUD
Retailer 3$3,576 AUD
Retailer 4$3,611 AUD
Retailer 19$3,839 AUD
Retailer 20$3,862 AUD
Retailer 11$4,613 AUD
Retailer 6$5,233 AUD
Retailer 9$5,271 AUD
Retailer 8$5,356 AUD
Retailer 18$6,135 AUD
Retailer 15$6,776 AUD
Retailer 16$10,135 AUD
Retailer 7$13,223 AUD
Yadav Diamonds$14,752 AUD

21 data points across 25 retailers

22 retailers$1,489 AUD to $13,223 AUD

A
Cheapest Retailer
-
$1,489 AUD
$1,046 USD
A
Retailer 2
-
$1,621 AUD
$1,139 USD
View
A
Retailer 3
-
$1,728 AUD
$1,214 USD
View
Retailer 4
-
$1,728 AUD
$1,214 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,929 AUD
$1,355 USD
View
A
Retailer 6
-
$2,068 AUD
£1,144 GBP
View
A
Retailer 7
-
$2,215 AUD
$1,556 USD
View
A
Retailer 8
-
$2,403 AUD
$1,688 USD
View
A
Retailer 9
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$2,667 AUD
$1,874 USD
View
A
Retailer 10
-
$2,749 AUD
£1,521 GBP
View
B+
Retailer 11
-
$3,576 AUD
$2,512 USD
View
B+
Retailer 12
-
$3,611 AUD
$2,537 USD
View
B+
Retailer 13
-
$3,839 AUD
ZAR 43,570 ZAR
View
Retailer 14
-
$3,862 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$4,613 AUD
$3,241 USD
View
B
Retailer 16
-
$5,233 AUD
$3,677 USD
View
B
Retailer 17
-
$5,271 AUD
£2,916 GBP
View
B
Retailer 18
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$5,356 AUD
$3,763 USD
View
B
Retailer 19
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$6,135 AUD
£3,394 GBP
View
B
Retailer 20
-
$6,776 AUD
$4,760 USD
View
B
Retailer 21
-
$13,223 AUD
$9,290 USD
View
Most Expensive
Yadav Diamonds
13316887 · Oct 21
$14,752 AUD
$10,364 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,489 AUDSave up to $11,735 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
$1,489 AUD