Oval|Lab Grown|IGI

1.00ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG819608278

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG819608278

Diamond specifications and retailer prices

From $711 AUD
As of November 2, 2026
9 retailers carry this diamond
Most expensive: $1,352 AUD at Brilliant Earth · As of September 27, 2026
View at Brilliant Earth

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819608278 or 819608278. Listed at 9 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819608278
Dimensions8.08 × 5.64 × 3.47 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.08 mm5.64 mm1.00 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819608278
Side View
Table 60.0%Crown 33.6°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,352 AUD|Low: $251 AUD|High: $1,468 AUD|Avg: $700 AUD
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
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Retailer 20
October 3, 2026
Retailer 7$251 AUD
Retailer 3$290 AUD
Retailer 17$306 AUD
Retailer 16$310 AUD
Retailer 14$385 AUD
Retailer 8$420 AUD
Retailer 5$523 AUD
Retailer 19$527 AUD
Retailer 13$543 AUD
Retailer 10$578 AUD
Retailer 6$652 AUD
Retailer 2$711 AUD
Retailer 20$758 AUD
Retailer 11$954 AUD
Retailer 18$967 AUD
Retailer 15$998 AUD
Retailer 9$1,009 AUD
Retailer 12$1,076 AUD
Brilliant Earth$1,352 AUD
Retailer 4$1,468 AUD

12 data points across 20 retailers

9 retailers

Retailer 1
-
$251 AUD
$176 USD
Price last confirmed 39 days ago
Retailer 2
-
$290 AUD
$204 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$306 AUD
$215 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$527 AUD
ZAR 5,984 ZAR
View
Price last confirmed 37 days ago
B+
Retailer 5
-
$711 AUD
View
Retailer 6
-
$954 AUD
$670 USD
View
Price last confirmed 34 days ago
Retailer 7
-
$967 AUD
View
Price last confirmed 37 days ago
Retailer 8
-
$998 AUD
$701 USD
View
Price last confirmed 35 days ago
Most Expensive
Brilliant Earth
20781048A · Sep 27
$1,352 AUD
$950 USD
View
Price last confirmed 35 days ago
8 more retailers have this diamond
Prices start from $711 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.

B+
1.00ct Oval
$711 AUD