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Marquise|Lab Grown|IGI

0.77ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG837615864

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837615864

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of October 30, 2026
Save €1,024 EUR (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,182 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown marquise diamond

This 0.77ct 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 LG837615864 or 837615864. Listed at 22 retailers as of October 30, 2026, with prices from €158 to €1,182, a €1,024 spread on the same certified stone. Do Amore Diamonds lists it at €1,182. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837615864
Dimensions9.81 × 4.61 × 2.89 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.81 mm4.61 mm0.77 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837615864
Side View
Table 61.0%Crown 33.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.7%

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 30
Current: €1,182 EUR|Low: €134 EUR|High: €1,182 EUR|Avg: €431 EUR
Do Amore Diamonds
Retailer 2
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Retailer 27
October 31, 2026
Retailer 8€158 EUR
Retailer 19€173 EUR
Retailer 10€176 EUR
Retailer 4€183 EUR
Retailer 23€195 EUR
Retailer 7€226 EUR
Retailer 14€260 EUR
Retailer 26€284 EUR
Retailer 15€290 EUR
Retailer 5€291 EUR
Retailer 16€309 EUR
Retailer 20€334 EUR
Retailer 24€353 EUR
Retailer 2€393 EUR
Retailer 22€416 EUR
Retailer 13€429 EUR
Retailer 17€506 EUR
Retailer 11€550 EUR
Retailer 18€559 EUR
Retailer 21€596 EUR
Retailer 27€693 EUR
Retailer 12€696 EUR
Retailer 3€704 EUR
Retailer 9€848 EUR
Retailer 6€1,001 EUR
Retailer 25€1,014 EUR
Do Amore Diamonds€1,182 EUR

17 data points across 27 retailers

22 retailers€158 EUR to €1,182 EUR

A
Cheapest Retailer
-
€158 EUR
$176 USD
A
Retailer 2
-
€176 EUR
$197 USD
View
Final sale: no returns
A
Retailer 3
-
€183 EUR
$204 USD
View
A
Retailer 4
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€195 EUR
$218 USD
View
A
Retailer 5
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€226 EUR
$253 USD
View
Retailer 6
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€260 EUR
$290 USD
View
Price last confirmed 27 days ago
A
Retailer 7
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€284 EUR
$317 USD
View
A
Retailer 8
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€291 EUR
$325 USD
View
A
Retailer 9
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€318 EUR
$355 USD
View
B+
Retailer 10
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€393 EUR
£346 GBP
View
B+
Retailer 11
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€416 EUR
£366 GBP
View
B+
Retailer 12
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€429 EUR
$479 USD
View
Retailer 13
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€506 EUR
A$869 AUD
View
Price last confirmed 31 days ago
B
Retailer 14
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€550 EUR
A$946 AUD
View
B
Retailer 15
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€596 EUR
CA$925 CAD
View
B
Retailer 16
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€693 EUR
$774 USD
View
B
Retailer 17
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€696 EUR
$777 USD
View
B
Retailer 18
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€704 EUR
$786 USD
View
B
Retailer 19
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€848 EUR
$947 USD
View
B
Retailer 20
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€1,001 EUR
$1,118 USD
View
B
Retailer 21
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€1,014 EUR
£892 GBP
View
Most Expensive
B
Do Amore Diamonds
20-D94626 · Oct 31
€1,182 EUR
$1,320 USD
View
21 more retailers have this diamond
Prices start from €158 EURSave up to €1,024 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
0.77ct Marquise
€158 EUR