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Marquise|Lab Grown|IGI

1.09ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG737548227

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG737548227

Diamond specifications and retailer prices

From $272 AUD
$191 USD
As of October 30, 2026
Save $1,386 AUD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,658 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737548227 or 737548227. Listed at 24 retailers as of October 30, 2026, with prices from $272 to $1,658, a $1,386 spread on the same certified stone. Reve Diamonds lists it at $1,658. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737548227
Dimensions10.67 × 5.49 × 3.21 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm5.49 mm1.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737548227
Side View
Table 58.0%Crown 35°Girdle: THN-MEDPavilion 38.3°Culet: NoneDepth 58.5%

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: Oct 30
Current: $613 AUD|Low: $261 AUD|High: $1,651 AUD|Avg: $748 AUD|+4.6%
Retailer 1
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
October 31, 2026
Retailer 2$272 AUD
Retailer 9$303 AUD
Retailer 5$315 AUD
Retailer 3$337 AUD
Retailer 6$337 AUD
Retailer 8$456 AUD
Retailer 12$579 AUD
Retailer 1$613 AUD
Retailer 13$619 AUD
Retailer 11$738 AUD
Retailer 7$787 AUD
Retailer 10$809 AUD
Retailer 4$1,083 AUD
Retailer 15$1,146 AUD
Retailer 17$1,283 AUD
Retailer 14$1,578 AUD
Retailer 16$1,609 AUD

45 data points across 17 retailers

24 retailers$272 AUD to $1,658 AUD

A
Cheapest Retailer
-
$272 AUD
$191 USD
A
Retailer 2
-
$303 AUD
$213 USD
View
Final sale: no returns
A
Retailer 3
-
$315 AUD
$221 USD
View
A
Retailer 4
-
$337 AUD
$237 USD
View
A
Retailer 5
-
$337 AUD
$237 USD
View
A
Retailer 6
-
$383 AUD
HK$2,100 HKD
View
B+
Retailer 7
-
$456 AUD
$320 USD
View
A
Retailer 8
-
$579 AUD
ZAR 6,568 ZAR
View
A
Retailer 9
-
$613 AUD
£339 GBP
View
A
Retailer 10
-
$619 AUD
€414 EUR
View
A
Retailer 11
-
$659 AUD
$463 USD
View
B+
Retailer 12
-
$738 AUD
View
B+
Retailer 13
-
$787 AUD
$553 USD
View
B+
Retailer 14
-
$809 AUD
$568 USD
View
B+
Retailer 15
-
$918 AUD
SGD 871 SGD
View
B+
Retailer 16
-
$1,083 AUD
$761 USD
View
B+
Retailer 17
-
$1,088 AUD
$764 USD
View
B
Retailer 18
-
$1,133 AUD
$796 USD
View
B
Retailer 19
-
$1,146 AUD
$805 USD
View
B
Retailer 20
-
$1,160 AUD
$815 USD
View
Retailer 21
-
$1,283 AUD
View
Price last confirmed 22 days ago
B
Retailer 22
-
$1,578 AUD
£873 GBP
View
B
Retailer 23
-
$1,609 AUD
$1,130 USD
View
Most Expensive
B
Reve Diamonds
5667728EF · Oct 30
$1,658 AUD
$1,165 USD
View
23 more retailers have this diamond
Prices start from $272 AUDSave up to $1,386 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
1.09ct Marquise
$272 AUD