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Marquise|Lab Grown|IGI

1.26ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG818659294

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818659294

Diamond specifications and retailer prices

From $294 AUD
$206 USD
As of November 1, 2026
Save $2,232 AUD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,526 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown marquise diamond

This 1.26ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818659294 or 818659294. Listed at 15 retailers as of November 1, 2026, with prices from $294 to $2,526, a $2,232 spread on the same certified stone. Do Amore Diamonds lists it at $2,526. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659294
Dimensions11.15 × 5.74 × 3.50 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
11.15 mm5.74 mm1.26 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659294
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.0%

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 1
Current: $2,526 AUD|Low: $273 AUD|High: $2,611 AUD|Avg: $956 AUD|-3.3%
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
November 2, 2026
Retailer 8$294 AUD
Retailer 7$385 AUD
Retailer 6$400 AUD
Retailer 9$442 AUD
Retailer 3$613 AUD
Retailer 5$876 AUD
Retailer 2$937 AUD
Retailer 12$963 AUD
Retailer 10$1,152 AUD
Retailer 4$1,213 AUD
Retailer 11$1,502 AUD
Do Amore Diamonds$2,526 AUD

21 data points across 12 retailers

15 retailers$294 AUD to $2,526 AUD

Retailer 1
-
$261 AUD
$183 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$294 AUD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$385 AUD
$270 USD
View
A
Retailer 4
-
$400 AUD
£221 GBP
View
B+
Retailer 5
-
$442 AUD
$310 USD
View
Retailer 6
-
$613 AUD
€409 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$876 AUD
View
A
Retailer 8
-
$937 AUD
$657 USD
View
B+
Retailer 9
-
$963 AUD
$675 USD
View
B+
Retailer 10
-
$1,027 AUD
$720 USD
View
B+
Retailer 11
-
$1,152 AUD
$807 USD
View
Retailer 12
-
$1,199 AUD
$840 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$1,213 AUD
$850 USD
View
B
Retailer 14
-
$1,502 AUD
£829 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0BCF1A735 · Nov 2
$2,526 AUD
$1,770 USD
View
14 more retailers have this diamond
Prices start from $294 AUDSave up to $2,232 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
1.26ct Marquise
$294 AUD