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Marquise|Lab Grown|IGI

1.76ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG817610771

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817610771

Diamond specifications and retailer prices

From €308 EUR
$343 USD
As of October 29, 2026
Save €1,974 EUR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,282 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.76ct lab-grown marquise diamond

This 1.76ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817610771 or 817610771. Listed at 18 retailers as of October 28, 2026, with prices from €308 to €2,282, a €1,974 spread on the same certified stone. Brilliant Earth lists it at €2,282. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817610771
Dimensions13.52 × 6.24 × 3.73 mm
L/W Ratio2.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.52 mm6.24 mm1.76 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817610771
Side View
Table 61.0%Crown 36.4°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.8%

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 29
Current: €2,282 EUR|Low: €308 EUR|High: €2,363 EUR|Avg: €953 EUR|-3.4%
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 15€308 EUR
Retailer 14€481 EUR
Retailer 2€559 EUR
Retailer 7€583 EUR
Retailer 10€607 EUR
Retailer 13€625 EUR
Retailer 6€653 EUR
Retailer 5€744 EUR
Retailer 3€801 EUR
Retailer 8€1,060 EUR
Retailer 17€1,097 EUR
Retailer 12€1,141 EUR
Retailer 4€1,211 EUR
Retailer 16€1,378 EUR
Retailer 11€1,438 EUR
Retailer 9€1,604 EUR
Brilliant Earth€2,282 EUR

21 data points across 17 retailers

18 retailers€308 EUR to €2,282 EUR

A
Cheapest Retailer
-
€308 EUR
$343 USD
Final sale: no returns
A
Retailer 2
-
€481 EUR
$535 USD
View
A
Retailer 3
-
€559 EUR
$622 USD
View
A
Retailer 4
-
€583 EUR
ZAR 10,490 ZAR
View
A
Retailer 5
-
€607 EUR
£532 GBP
View
A
Retailer 6
-
€625 EUR
View
A
Retailer 7
-
€653 EUR
$727 USD
View
A
Retailer 8
-
€744 EUR
$828 USD
View
B+
Retailer 9
-
€801 EUR
A$1,371 AUD
View
B+
Retailer 10
-
€1,060 EUR
$1,180 USD
View
B+
Retailer 11
-
€1,097 EUR
SGD 1,650 SGD
View
B+
Retailer 12
-
€1,141 EUR
$1,270 USD
View
B+
Retailer 13
-
€1,211 EUR
$1,348 USD
View
B+
Retailer 14
-
€1,378 EUR
£1,208 GBP
View
Retailer 15
-
€1,400 EUR
A$2,398 AUD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
€1,438 EUR
$1,601 USD
View
B
Retailer 17
-
€1,604 EUR
$1,785 USD
View
Most Expensive
B
Brilliant Earth
20772677A · Oct 28
€2,282 EUR
$2,540 USD
View
17 more retailers have this diamond
Prices start from €308 EURSave up to €1,974 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
1.76ct Marquise
€308 EUR