Marquise|Lab Grown|IGI

0.73ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG803661061

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG803661061

Diamond specifications and retailer prices

From €163 EUR
$182 USD
As of October 25, 2026
Save €754 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €917 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803661061 or 803661061. Listed at 20 retailers as of October 25, 2026, with prices from €163 to €917, a €754 spread on the same certified stone. Reve Diamonds lists it at €917. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661061
Dimensions9.40 × 4.91 × 2.74 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm4.91 mm0.73 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803661061
Side View
Table 61.0%Crown 33.3°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 55.8%

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 25
Current: €414 EUR|Low: €126 EUR|High: €917 EUR|Avg: €378 EUR|+9.2%
Retailer 1
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
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 7€132 EUR
Retailer 8€147 EUR
Retailer 3€153 EUR
Retailer 17€163 EUR
Retailer 4€210 EUR
Retailer 2€278 EUR
Retailer 11€280 EUR
Retailer 15€281 EUR
Retailer 5€292 EUR
Retailer 6€302 EUR
Retailer 9€371 EUR
Retailer 1€414 EUR
Retailer 13€446 EUR
Retailer 14€516 EUR
Retailer 18€525 EUR
Retailer 12€528 EUR
Retailer 10€574 EUR
Retailer 16€764 EUR
Reve Diamonds€917 EUR

41 data points across 19 retailers

20 retailers€163 EUR to €917 EUR

Retailer 1
-
€132 EUR
$147 USD
Price last confirmed 10 days ago
Retailer 2
-
€153 EUR
$171 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€163 EUR
$182 USD
View
A
Retailer 4
-
€183 EUR
HK$1,600 HKD
View
A
Retailer 5
-
€210 EUR
$235 USD
View
A
Retailer 6
-
€278 EUR
View
A
Retailer 7
-
€280 EUR
$313 USD
View
A
Retailer 8
-
€281 EUR
£247 GBP
View
Retailer 9
-
€292 EUR
ZAR 5,277 ZAR
View
Price last confirmed 14 days ago
A
Retailer 10
-
€302 EUR
$337 USD
View
B+
Retailer 11
-
€371 EUR
$415 USD
View
B+
Retailer 12
-
€414 EUR
$462 USD
View
B+
Retailer 13
-
€446 EUR
SGD 674 SGD
View
B+
Retailer 14
-
€516 EUR
$576 USD
View
B+
Retailer 15
-
€525 EUR
$586 USD
View
B+
Retailer 16
-
€528 EUR
$590 USD
View
Retailer 17
-
€554 EUR
$619 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
€574 EUR
$642 USD
View
B
Retailer 19
-
€764 EUR
£672 GBP
View
Most Expensive
B
Reve Diamonds
37D8662BB · Oct 25
€917 EUR
$1,025 USD
View
19 more retailers have this diamond
Prices start from €163 EURSave up to €754 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
0.73ct Marquise
€163 EUR