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Marquise|Lab Grown|IGI

1.35ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG779608664

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG779608664

Diamond specifications and retailer prices

From $906 AUD
£500 GBP
As of November 2, 2026
Save $581 AUD (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,487 AUD at Diamond Wish · As of November 2, 2026
View at Diamond Wish

About this 1.35ct lab-grown marquise diamond

This 1.35ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779608664 or 779608664. Listed at 3 retailers as of November 2, 2026, with prices from $906 to $1,487, a $581 spread on the same certified stone. Diamond Wish lists it at $1,487. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779608664
Dimensions11.50 × 5.79 × 3.57 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm5.79 mm1.35 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779608664
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,487 AUD|Low: $408 AUD|High: $2,297 AUD|Avg: $976 AUD|+23.2%
Diamond Wish
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
May 10, 2026
Retailer 3$414 AUD
Retailer 9$601 AUD
Retailer 12$636 AUD
Retailer 11$782 AUD
Retailer 10$807 AUD
Retailer 2$813 AUD
Retailer 13$849 AUD
Retailer 5$906 AUD
Retailer 4$924 AUD
Retailer 8$1,285 AUD
Retailer 6$1,441 AUD
Diamond Wish$1,487 AUD
Retailer 7$1,586 AUD

49 data points across 13 retailers

3 retailers$906 AUD to $1,487 AUD

B+
Cheapest Retailer
-
$906 AUD
£500 GBP
B
Retailer 2
-
$1,441 AUD
$1,010 USD
View
Most Expensive
B
Diamond Wish
LG-MQ27963-GIA · Nov 2
$1,487 AUD
$1,042 USD
View
2 more retailers have this diamond
Prices start from $906 AUDSave up to $581 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.

B+
1.35ct Marquise
$906 AUD