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Marquise|Lab Grown|IGI

1.05ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG844609289

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844609289

Diamond specifications and retailer prices

From $354 AUD
As of November 5, 2026
Save $1,450 AUD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,043 AUD at Do Amore Diamonds · As of November 4, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844609289 or 844609289. Listed at 19 retailers as of November 4, 2026, with a 409% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844609289
Dimensions10.50 × 5.16 × 3.24 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.50 mm5.16 mm1.05 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844609289
Side View
Table 61.0%Crown 37.7°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 62.8%

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 5
Current: $3,043 AUD|Low: $354 AUD|High: $3,257 AUD|Avg: $1,130 AUD|-6.6%
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
Retailer 17
Retailer 18
November 5, 2026
Retailer 5$354 AUD
Retailer 15$369 AUD
Retailer 4$421 AUD
Retailer 2$480 AUD
Retailer 10$529 AUD
Retailer 14$749 AUD
Retailer 9$807 AUD
Retailer 11$816 AUD
Retailer 6$853 AUD
Retailer 7$1,031 AUD
Retailer 13$1,063 AUD
Retailer 18$1,270 AUD
Retailer 16$1,396 AUD
Retailer 17$1,628 AUD
Retailer 8$1,640 AUD
Retailer 12$1,736 AUD
Retailer 3$1,804 AUD
Do Amore Diamonds$3,043 AUD

10 data points across 18 retailers

19 retailers$354 AUD to $1,804 AUD

A
Cheapest Retailer
-
$354 AUD
Final sale: no returns
A
Retailer 2
-
$369 AUD
View
A
Retailer 3
-
$393 AUD
View
A
Retailer 4
-
$421 AUD
View
A
Retailer 5
-
$480 AUD
View
A
Retailer 6
-
$529 AUD
View
B+
Retailer 7
-
$749 AUD
View
Retailer 8
-
$807 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$816 AUD
View
Retailer 10
-
$853 AUD
View
Price last confirmed 7 days ago
Retailer 11
-
$1,031 AUD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$1,063 AUD
View
B
Retailer 13
-
$1,270 AUD
View
B
Retailer 14
-
$1,396 AUD
View
B
Retailer 15
-
$1,628 AUD
View
B
Retailer 16
-
$1,640 AUD
View
B
Retailer 17
-
$1,736 AUD
View
B
Retailer 18
-
$1,804 AUD
View
Most Expensive
Do Amore Diamonds
27-71E5C1989 · Nov 4
$3,043 AUD
$2,130 USD
View
Price under review
18 more retailers have this diamond
Prices start from $354 AUDSave up to $1,450 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
$354 AUD