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Marquise|Lab Grown|IGI

1.05ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG847609067

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847609067

Diamond specifications and retailer prices

From $254 AUD
As of November 4, 2026
Save $2,188 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,443 AUD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847609067 or 847609067. Listed at 15 retailers as of November 4, 2026, with prices from $254 to $2,443, a $2,188 spread on the same certified stone. Do Amore Diamonds lists it at $2,443. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847609067
Dimensions10.44 × 5.38 × 3.31 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.44 mm5.38 mm1.05 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847609067
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.5%

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 4
Current: $2,443 AUD|Low: $254 AUD|High: $2,443 AUD|Avg: $881 AUD
Do Amore Diamonds
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
November 5, 2026
Retailer 16$254 AUD
Retailer 6$294 AUD
Retailer 11$393 AUD
Retailer 9$411 AUD
Retailer 5$424 AUD
Retailer 7$754 AUD
Retailer 2$877 AUD
Retailer 10$951 AUD
Retailer 8$1,043 AUD
Retailer 4$1,070 AUD
Retailer 3$1,117 AUD
Retailer 12$1,183 AUD
Retailer 13$1,186 AUD
Retailer 15$1,320 AUD
Retailer 14$1,613 AUD
Do Amore Diamonds$2,443 AUD

4 data points across 16 retailers

15 retailers$254 AUD to $2,443 AUD

A
Cheapest Retailer
-
$254 AUD
A
Retailer 2
-
$294 AUD
View
A
Retailer 3
-
$393 AUD
View
A
Retailer 4
-
$411 AUD
View
B+
Retailer 5
-
$424 AUD
View
B+
Retailer 6
-
$877 AUD
View
B+
Retailer 7
-
$951 AUD
View
Retailer 8
-
$1,043 AUD
View
Price last confirmed 13 days ago
B
Retailer 9
-
$1,070 AUD
View
B
Retailer 10
-
$1,117 AUD
View
B
Retailer 11
-
$1,183 AUD
View
B
Retailer 12
-
$1,186 AUD
View
B
Retailer 13
-
$1,320 AUD
View
B
Retailer 14
-
$1,613 AUD
View
Most Expensive
B
Do Amore Diamonds
27-E971A9053 · Nov 5
$2,443 AUD
$1,710 USD
View
14 more retailers have this diamond
Prices start from $254 AUDSave up to $2,188 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
1.05ct Marquise
$254 AUD