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Oval|Lab Grown|IGI

0.78ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG803660314

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803660314

Diamond specifications and retailer prices

From $175 AUD
$123 USD
As of October 23, 2026
Save $1,647 AUD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,822 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803660314 or 803660314. Listed at 19 retailers as of October 23, 2026, with prices from $175 to $1,822, a $1,647 spread on the same certified stone. MOH London lists it at $1,822. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660314
Dimensions7.46 × 5.03 × 3.25 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm5.03 mm0.78 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660314
Side View
Table 59.0%Crown 36.4°Girdle: THN-THKPavilion 40.5°Culet: NoneDepth 64.6%

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: Oct 23
Current: $1,822 AUD|Low: $175 AUD|High: $2,016 AUD|Avg: $600 AUD|-9.5%
MOH London
Retailer 2
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Retailer 21
October 28, 2026
Retailer 19$175 AUD
Retailer 8$195 AUD
Retailer 16$204 AUD
Retailer 18$232 AUD
Retailer 3$255 AUD
Retailer 20$383 AUD
Retailer 15$388 AUD
Retailer 2$400 AUD
Retailer 7$420 AUD
Retailer 13$427 AUD
Retailer 14$491 AUD
Retailer 17$531 AUD
Retailer 5$557 AUD
Retailer 9$607 AUD
Retailer 12$626 AUD
Retailer 4$663 AUD
Retailer 21$700 AUD
Retailer 10$781 AUD
Retailer 11$1,150 AUD
Retailer 6$1,351 AUD
MOH London$1,822 AUD

39 data points across 21 retailers

19 retailers$175 AUD to $1,822 AUD

A
Cheapest Retailer
-
$175 AUD
$123 USD
A
Retailer 2
-
$204 AUD
$143 USD
View
A
Retailer 3
-
$232 AUD
$163 USD
View
A
Retailer 4
-
$255 AUD
HK$1,400 HKD
View
A
Retailer 5
-
$383 AUD
€256 EUR
View
Retailer 6
-
$388 AUD
ZAR 4,398 ZAR
View
Price last confirmed 7 days ago
A
Retailer 7
-
$400 AUD
$281 USD
View
B+
Retailer 8
-
$420 AUD
$295 USD
View
A
Retailer 9
-
$427 AUD
£236 GBP
View
B+
Retailer 10
-
$531 AUD
$373 USD
View
B+
Retailer 11
-
$557 AUD
$391 USD
View
B+
Retailer 12
-
$607 AUD
SGD 576 SGD
View
Retailer 13
-
$626 AUD
$440 USD
View
Price last confirmed 17 days ago
B+
Retailer 14
-
$663 AUD
$466 USD
View
B+
Retailer 15
-
$700 AUD
$492 USD
View
B
Retailer 16
-
$781 AUD
$549 USD
View
Retailer 17
-
$1,150 AUD
£636 GBP
View
Price last confirmed 13 days ago
B
Retailer 18
-
$1,351 AUD
$949 USD
View
Most Expensive
B
MOH London
LG803660314 · Oct 25
$1,822 AUD
£1,008 GBP
View
18 more retailers have this diamond
Prices start from $175 AUDSave up to $1,647 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
0.78ct Oval
$175 AUD