Marquise|Lab Grown|IGI

0.91ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG797653773

Certificate IGI LG797653773

Diamond specifications and retailer prices

From €699 EUR
$781 USD
As of October 31, 2026
Save €268 EUR (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €967 EUR at Zales · As of October 30, 2026
View at Zales

About this 0.91ct lab-grown marquise diamond

This 0.91ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797653773 or 797653773. Listed at 4 retailers as of October 30, 2026, with prices from €699 to €967, a €268 spread on the same certified stone. Zales lists it at €967. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG797653773
Dimensions9.94 × 5.05 × 3.15 mm
L/W Ratio1.97
Top View
9.94 mm5.05 mm0.91 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797653773
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €699 EUR|Low: €699 EUR|High: €967 EUR|Avg: €886 EUR
Retailer 1
Retailer 2
Retailer 3
Zales
September 26, 2026
Retailer 1€699 EUR
Retailer 2€788 EUR
Retailer 3€967 EUR
Zales€967 EUR

4 data points across 4 retailers

4 retailers€699 EUR to €967 EUR

B+
Cheapest Retailer
-
€699 EUR
$781 USD
B
Retailer 2
-
€788 EUR
$880 USD
View
B
Retailer 3
-
€967 EUR
$1,080 USD
View
Most Expensive
B
Zales
528282229 · Oct 30
€967 EUR
$1,080 USD
View
3 more retailers have this diamond
Prices start from €699 EURSave up to €268 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.

B+
0.91ct Marquise
€699 EUR