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Marquise|Lab Grown|IGI

1.35ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG814633149

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG814633149

Diamond specifications and retailer prices

From $740 AUD
€494 EUR
As of October 27, 2026
19 retailers carry this diamond
Most expensive: $1,969 AUD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 LG814633149 or 814633149. Listed at 19 retailers as of October 27, 2026. 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 angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814633149
Dimensions11.33 × 5.65 × 3.66 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.33 mm5.65 mm1.35 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814633149
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.8%

Caratlytics Score

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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: Oct 27
Current: $1,969 AUD|Low: $318 AUD|High: $2,098 AUD|Avg: $839 AUD|-6.1%
Brilliant Earth
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
October 27, 2026
Retailer 14$331 AUD
Retailer 5$370 AUD
Retailer 6$384 AUD
Retailer 7$410 AUD
Retailer 16$410 AUD
Retailer 3$554 AUD
Retailer 11$698 AUD
Retailer 2$740 AUD
Retailer 9$750 AUD
Retailer 8$868 AUD
Retailer 12$1,009 AUD
Retailer 13$1,074 AUD
Retailer 15$1,106 AUD
Retailer 4$1,318 AUD
Retailer 10$1,653 AUD
Brilliant Earth$1,969 AUD

35 data points across 16 retailers

19 retailers

Retailer 1
-
$331 AUD
$232 USD
Price last confirmed 12 days ago
Retailer 2
-
$384 AUD
$269 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$405 AUD
$284 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$410 AUD
$287 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$410 AUD
$287 USD
View
Price last confirmed 17 days ago
Retailer 6
-
$554 AUD
$388 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$698 AUD
ZAR 7,905 ZAR
View
Price last confirmed 15 days ago
A
Retailer 8
-
$740 AUD
€494 EUR
View
Retailer 9
-
$750 AUD
£414 GBP
View
Price last confirmed 11 days ago
Retailer 10
-
$771 AUD
$540 USD
View
Price last confirmed 10 days ago
Retailer 11
-
$868 AUD
$608 USD
View
Price last confirmed 12 days ago
Retailer 12
-
$1,009 AUD
View
Price last confirmed 15 days ago
Retailer 13
-
$1,074 AUD
$753 USD
View
Price last confirmed 10 days ago
Retailer 14
-
$1,106 AUD
$775 USD
View
Price last confirmed 26 days ago
Retailer 15
-
$1,318 AUD
$924 USD
View
Price last confirmed 14 days ago
Retailer 16
-
$1,393 AUD
$976 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$1,498 AUD
$1,050 USD
View
Price last confirmed 10 days ago
Retailer 18
-
$1,653 AUD
£912 GBP
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
20593676A · Oct 26
$1,969 AUD
$1,380 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $740 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
1.35ct Marquise
$740 AUD