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Marquise|Lab Grown|IGI

1.16ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG849636666

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849636666

Diamond specifications and retailer prices

From $477 AUD
$335 USD
As of October 30, 2026
Save $1,501 AUD (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,978 AUD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 1.16ct lab-grown marquise diamond

This 1.16ct 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 LG849636666 or 849636666. Listed at 6 retailers as of October 30, 2026, with prices from $477 to $1,978, a $1,501 spread on the same certified stone. Michael Trio lists it at $1,978. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849636666
Dimensions11.13 × 5.29 × 3.38 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.13 mm5.29 mm1.16 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849636666
Side View
Table 60.0%Crown 39.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.9%

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: Oct 30
Current: $1,978 AUD|Low: $477 AUD|High: $1,978 AUD|Avg: $988 AUD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5$477 AUD
Retailer 4$640 AUD
Retailer 2$736 AUD
Retailer 6$1,194 AUD
Retailer 3$1,209 AUD
Michael Trio$1,978 AUD

2 data points across 6 retailers

6 retailers$477 AUD to $1,978 AUD

B+
Cheapest Retailer
-
$477 AUD
$335 USD
A
Retailer 2
-
$640 AUD
£354 GBP
View
B+
Retailer 3
-
$736 AUD
$517 USD
View
B
Retailer 4
-
$1,194 AUD
$839 USD
View
B
Retailer 5
-
$1,209 AUD
$849 USD
View
Most Expensive
B
Michael Trio
9354057690 · Oct 31
$1,978 AUD
SGD 1,878 SGD
View
5 more retailers have this diamond
Prices start from $477 AUDSave up to $1,501 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
1.16ct Marquise
$477 AUD