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Oval|Lab Grown|IGI

1.03ct F VVS1 Oval Lab Grown Diamond

VG • F/VVS1 • IGI LG839644189

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839644189

Diamond specifications and retailer prices

From $249 AUD
As of November 3, 2026
Save $1,618 AUD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,867 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG839644189 or 839644189. Listed at 22 retailers as of November 3, 2026, with prices from $249 to $1,867, a $1,618 spread on the same certified stone. Do Amore Diamonds lists it at $1,867. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839644189
Dimensions8.05 × 5.79 × 3.54 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm5.79 mm1.03 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839644189
Side View
Table 63.0%Crown 33.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

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: Nov 3
Current: $1,867 AUD|Low: $234 AUD|High: $1,867 AUD|Avg: $811 AUD|+3.1%
Do Amore Diamonds
Retailer 2
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Retailer 22
November 5, 2026
Retailer 6$249 AUD
Retailer 8$289 AUD
Retailer 12$309 AUD
Retailer 22$309 AUD
Retailer 7$416 AUD
Retailer 16$416 AUD
Retailer 5$473 AUD
Retailer 21$556 AUD
Retailer 20$589 AUD
Retailer 2$614 AUD
Retailer 10$684 AUD
Retailer 4$760 AUD
Retailer 19$777 AUD
Retailer 18$831 AUD
Retailer 11$941 AUD
Retailer 14$1,026 AUD
Retailer 3$1,096 AUD
Retailer 15$1,185 AUD
Retailer 17$1,246 AUD
Retailer 9$1,343 AUD
Retailer 13$1,591 AUD
Do Amore Diamonds$1,867 AUD

23 data points across 22 retailers

22 retailers$249 AUD to $1,867 AUD

A
Cheapest Retailer
-
$249 AUD
A
Retailer 2
-
$289 AUD
View
A
Retailer 3
-
$309 AUD
View
Retailer 4
-
$309 AUD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$416 AUD
View
A
Retailer 6
-
$416 AUD
View
A
Retailer 7
-
$473 AUD
View
A
Retailer 8
-
$500 AUD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$589 AUD
View
B+
Retailer 10
-
$614 AUD
View
B+
Retailer 11
-
$684 AUD
View
B+
Retailer 12
-
$760 AUD
View
B+
Retailer 13
-
$777 AUD
View
B+
Retailer 14
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$827 AUD
View
B+
Retailer 15
-
$831 AUD
View
B+
Retailer 16
-
$941 AUD
View
B
Retailer 17
-
$1,026 AUD
View
B
Retailer 18
-
$1,096 AUD
View
B
Retailer 19
-
$1,246 AUD
View
B
Retailer 20
-
$1,343 AUD
View
B
Retailer 21
-
$1,591 AUD
View
Most Expensive
B
Do Amore Diamonds
25-9116114-003B · Nov 4
$1,867 AUD
$1,310 USD
View
21 more retailers have this diamond
Prices start from $249 AUDSave up to $1,618 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
1.03ct Oval
$249 AUD