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Round|Lab Grown|IGI

1.03ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG794631638

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794631638

Diamond specifications and retailer prices

From $241 AUD
As of November 3, 2026
Save $1,322 AUD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,562 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round 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 LG794631638 or 794631638. Listed at 20 retailers as of November 3, 2026, with prices from $241 to $1,562, a $1,322 spread on the same certified stone. Reve Diamonds lists it at $1,562. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794631638
Dimensions6.49 × 6.46 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.49 mm6.46 mm1.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794631638
Side View
Table 57.0%Crown 35.1°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

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: $523 AUD|Low: $238 AUD|High: $1,562 AUD|Avg: $721 AUD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 4, 2026
Retailer 8$241 AUD
Retailer 6$269 AUD
Retailer 18$279 AUD
Retailer 3$298 AUD
Retailer 5$298 AUD
Retailer 14$514 AUD
Retailer 1$523 AUD
Retailer 11$527 AUD
Retailer 4$534 AUD
Retailer 2$644 AUD
Retailer 16$686 AUD
Retailer 13$726 AUD
Retailer 12$785 AUD
Retailer 9$958 AUD
Retailer 17$992 AUD
Retailer 10$1,007 AUD
Retailer 7$1,035 AUD
Retailer 15$1,392 AUD
Reve Diamonds$1,562 AUD

40 data points across 19 retailers

20 retailers$241 AUD to $1,562 AUD

A
Cheapest Retailer
-
$241 AUD
A
Retailer 2
-
$269 AUD
View
Final sale: no returns
A
Retailer 3
-
$279 AUD
View
A
Retailer 4
-
$298 AUD
View
Retailer 5
-
$298 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$505 AUD
View
A
Retailer 7
-
$514 AUD
View
B+
Retailer 8
-
$523 AUD
View
A
Retailer 9
-
$527 AUD
View
B+
Retailer 10
-
$534 AUD
View
B+
Retailer 11
-
$644 AUD
View
B+
Retailer 12
-
$686 AUD
View
B+
Retailer 13
-
$726 AUD
View
B+
Retailer 14
-
$785 AUD
View
B
Retailer 15
-
$958 AUD
View
Retailer 16
-
$992 AUD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$1,027 AUD
View
B
Retailer 18
-
$1,035 AUD
View
B
Retailer 19
-
$1,392 AUD
View
Most Expensive
B
Reve Diamonds
6B1583CE6 · Nov 4
$1,562 AUD
$1,091 USD
View
19 more retailers have this diamond
Prices start from $241 AUDSave up to $1,322 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 Round
$241 AUD