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Marquise|Lab Grown|IGI

1.77ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG846638219

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846638219

Diamond specifications and retailer prices

From €245 EUR
$274 USD
As of October 27, 2026
Save €1,384 EUR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,629 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.77ct lab-grown marquise diamond

This 1.77ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846638219 or 846638219. Listed at 16 retailers as of October 27, 2026, with prices from €245 to €1,629, a €1,384 spread on the same certified stone. Brilliant Earth lists it at €1,629. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846638219
Dimensions12.84 × 6.35 × 3.77 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.84 mm6.35 mm1.77 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846638219
Side View
Table 62.0%Crown 32.6°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.4%

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 27
Current: €1,629 EUR|Low: €245 EUR|High: €1,629 EUR|Avg: €778 EUR
Brilliant Earth
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
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Retailer 16
Retailer 17
October 28, 2026
Retailer 16€245 EUR
Retailer 8€281 EUR
Retailer 6€285 EUR
Retailer 10€349 EUR
Retailer 5€421 EUR
Retailer 11€421 EUR
Retailer 12€511 EUR
Retailer 17€548 EUR
Retailer 3€669 EUR
Retailer 2€708 EUR
Retailer 15€935 EUR
Retailer 14€978 EUR
Retailer 9€1,117 EUR
Retailer 13€1,221 EUR
Retailer 7€1,304 EUR
Retailer 4€1,311 EUR
Brilliant Earth€1,629 EUR

8 data points across 17 retailers

16 retailers€245 EUR to €1,629 EUR

A
Cheapest Retailer
-
€245 EUR
$274 USD
A
Retailer 2
-
€285 EUR
$318 USD
View
A
Retailer 3
-
€349 EUR
£307 GBP
View
A
Retailer 4
-
€421 EUR
$470 USD
View
B+
Retailer 5
-
€421 EUR
$470 USD
View
A
Retailer 6
-
€511 EUR
View
A
Retailer 7
-
€548 EUR
$612 USD
View
A
Retailer 8
-
€669 EUR
$747 USD
View
A
Retailer 9
-
€708 EUR
A$1,217 AUD
View
B+
Retailer 10
-
€935 EUR
$1,045 USD
View
B+
Retailer 11
-
€978 EUR
$1,093 USD
View
B+
Retailer 12
-
€1,117 EUR
$1,248 USD
View
B+
Retailer 13
-
€1,221 EUR
£1,074 GBP
View
B
Retailer 14
-
€1,304 EUR
$1,457 USD
View
B
Retailer 15
-
€1,311 EUR
$1,465 USD
View
Most Expensive
B
Brilliant Earth
22208609A · Oct 28
€1,629 EUR
$1,820 USD
View
15 more retailers have this diamond
Prices start from €245 EURSave up to €1,384 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
1.77ct Marquise
€245 EUR