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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 $312 NZD
$176 USD
As of October 30, 2026
Save $2,793 NZD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,105 NZD 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 29, 2026, with prices from $312 to $3,105, a $2,793 spread on the same certified stone. Do Amore Diamonds lists it at $3,105. 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
Colour
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 30
Current: $3,105 NZD|Low: $309 NZD|High: $3,105 NZD|Avg: $969 NZD
Do Amore Diamonds
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
Retailer 19
October 30, 2026
Retailer 16$312 NZD
Retailer 15$348 NZD
Retailer 7$374 NZD
Retailer 11$387 NZD
Retailer 3$401 NZD
Retailer 12$463 NZD
Retailer 13$522 NZD
Retailer 18$537 NZD
Retailer 4$747 NZD
Retailer 8$758 NZD
Retailer 17$781 NZD
Retailer 2$949 NZD
Retailer 9$1,044 NZD
Retailer 10$1,098 NZD
Retailer 14$1,295 NZD
Retailer 6$1,419 NZD
Retailer 19$1,682 NZD
Retailer 5$2,075 NZD
Do Amore Diamonds$3,105 NZD

13 data points across 19 retailers

20 retailers$312 NZD to $3,105 NZD

A
Cheapest Retailer
-
$312 NZD
$176 USD
A
Retailer 2
-
$348 NZD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$374 NZD
$211 USD
View
A
Retailer 4
-
$387 NZD
$218 USD
View
A
Retailer 5
-
$401 NZD
$226 USD
View
A
Retailer 6
-
$463 NZD
$261 USD
View
B+
Retailer 7
-
$522 NZD
$294 USD
View
A
Retailer 8
-
$537 NZD
£238 GBP
View
A
Retailer 9
-
$747 NZD
€401 EUR
View
A
Retailer 10
-
$758 NZD
ZAR 6,906 ZAR
View
A
Retailer 11
-
$781 NZD
£346 GBP
View
B+
Retailer 12
-
$949 NZD
$535 USD
View
B+
Retailer 13
-
$1,044 NZD
A$905 AUD
View
B+
Retailer 14
-
$1,098 NZD
$619 USD
View
B+
Retailer 15
-
$1,295 NZD
$730 USD
View
B
Retailer 16
-
$1,419 NZD
$800 USD
View
B
Retailer 17
-
$1,682 NZD
$948 USD
View
B
Retailer 18
-
$1,753 NZD
$988 USD
View
B
Retailer 19
-
$2,075 NZD
£921 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8DE103B29 · Oct 29
$3,105 NZD
$1,750 USD
View
19 more retailers have this diamond
Prices start from $312 NZDSave up to $2,793 NZD

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
$312 NZD