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Marquise|Lab Grown|IGI

1.16ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG788632591

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788632591

Diamond specifications and retailer prices

From €453 EUR
A$778 AUD
As of October 31, 2026
9 retailers carry this diamond
Most expensive: €1,378 EUR at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

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 LG788632591 or 788632591. Listed at 9 retailers as of October 31, 2026. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788632591
Dimensions10.85 × 5.44 × 3.38 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
10.85 mm5.44 mm1.16 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788632591
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.1%

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 31
Current: €1,486 EUR|Low: €195 EUR|High: €1,486 EUR|Avg: €636 EUR
Brilliant Earth
Retailer 2
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Retailer 24
October 31, 2026
Retailer 10€195 EUR
Retailer 11€217 EUR
Retailer 3€292 EUR
Retailer 8€314 EUR
Retailer 17€357 EUR
Retailer 22€360 EUR
Retailer 5€407 EUR
Retailer 20€433 EUR
Retailer 19€444 EUR
Retailer 2€453 EUR
Retailer 9€489 EUR
Retailer 21€580 EUR
Retailer 4€582 EUR
Retailer 14€669 EUR
Retailer 15€672 EUR
Retailer 12€737 EUR
Retailer 18€749 EUR
Retailer 7€793 EUR
Retailer 16€819 EUR
Retailer 6€924 EUR
Retailer 13€972 EUR
Retailer 24€1,056 EUR
Retailer 23€1,334 EUR
Brilliant Earth€1,486 EUR

9 data points across 24 retailers

9 retailers

Retailer 1
-
€407 EUR
ZAR 7,341 ZAR
Price last confirmed 36 days ago
Retailer 2
-
€444 EUR
$496 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
€453 EUR
A$778 AUD
View
Retailer 4
-
€489 EUR
$546 USD
View
Price last confirmed 34 days ago
Retailer 5
-
€580 EUR
£510 GBP
View
Price last confirmed 32 days ago
Retailer 6
-
€737 EUR
$824 USD
View
Price last confirmed 42 days ago
Retailer 7
-
€819 EUR
A$1,408 AUD
View
Price last confirmed 75 days ago
Retailer 8
-
€972 EUR
£855 GBP
View
Price last confirmed 31 days ago
Most Expensive
Brilliant Earth
21575106Y · Oct 1
€1,378 EUR
$1,540 USD
View
Price last confirmed 31 days ago
8 more retailers have this diamond
Prices start from €453 EUR

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
€453 EUR