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Marquise|Lab Grown|IGI

1.04ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG830676772

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830676772

Diamond specifications and retailer prices

From $182 USD
As of October 27, 2026
Save $1,568 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,750 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830676772 or 830676772. Listed at 20 retailers as of October 27, 2026, with prices from $182 to $1,750, a $1,568 spread on the same certified stone. Do Amore Diamonds lists it at $1,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830676772
Dimensions11.09 × 5.27 × 3.11 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.09 mm5.27 mm1.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830676772
Side View
Table 59.0%Crown 31.9°Girdle: THN-MEDPavilion 38.8°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,750 USD|Low: $174 USD|High: $1,750 USD|Avg: $530 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
October 29, 2026
Retailer 5$182 USD
Retailer 7$203 USD
Retailer 16$211 USD
Retailer 10$218 USD
Retailer 11$218 USD
Retailer 3$262 USD
Retailer 17$303 USD
Retailer 12$314 USD
Retailer 4$419 USD
Retailer 19$427 USD
Retailer 18$454 USD
Retailer 13$541 USD
Retailer 8$588 USD
Retailer 9$619 USD
Retailer 15$800 USD
Retailer 14$810 USD
Retailer 6$973 USD
Retailer 2$1,170 USD
Do Amore Diamonds$1,750 USD

16 data points across 19 retailers

20 retailers$182 USD to $1,750 USD

A
Cheapest Retailer
-
$182 USD
A
Retailer 2
-
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$211 USD
View
A
Retailer 4
-
$218 USD
View
A
Retailer 5
-
$218 USD
View
A
Retailer 6
-
$262 USD
View
B+
Retailer 7
-
$303 USD
View
A
Retailer 8
-
$314 USD
£247 GBP
View
A
Retailer 9
-
$419 USD
€399 EUR
View
A
Retailer 10
-
$427 USD
ZAR 6,906 ZAR
View
A
Retailer 11
-
$454 USD
£357 GBP
View
B+
Retailer 12
-
$541 USD
View
B+
Retailer 13
-
$588 USD
A$905 AUD
View
B+
Retailer 14
-
$619 USD
View
B
Retailer 15
-
$800 USD
View
B
Retailer 16
-
$810 USD
View
B
Retailer 17
-
$973 USD
View
B
Retailer 18
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$988 USD
View
B
Retailer 19
-
$1,170 USD
£921 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8DE103B29 · Oct 29
$1,750 USD
View
19 more retailers have this diamond
Prices start from $182 USDSave up to $1,568 USD

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
1.04ct Marquise
$182 USD