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Marquise|Lab Grown|IGI

1.04ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG813631635

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG813631635

Diamond specifications and retailer prices

From $309 AUD
$217 USD
As of October 30, 2026
Save $1,469 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,975 AUD at Do Amore Diamonds · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813631635 or 813631635. Listed at 21 retailers as of October 30, 2026, with a 475% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813631635
Dimensions11.26 × 5.14 × 3.29 mm
L/W Ratio2.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.26 mm5.14 mm1.04 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813631635
Side View
Table 58.0%Crown 31.8°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 64.0%

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: $2,975 AUD|Low: $298 AUD|High: $3,175 AUD|Avg: $1,037 AUD|-6.3%
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
October 30, 2026
Retailer 3$298 AUD
Retailer 13$345 AUD
Retailer 15$384 AUD
Retailer 7$387 AUD
Retailer 2$508 AUD
Retailer 5$514 AUD
Retailer 11$719 AUD
Retailer 8$802 AUD
Retailer 4$826 AUD
Retailer 9$947 AUD
Retailer 12$1,239 AUD
Retailer 6$1,606 AUD
Retailer 10$1,699 AUD
Retailer 14$1,778 AUD
Do Amore Diamonds$2,975 AUD

43 data points across 15 retailers

21 retailers$309 AUD to $1,778 AUD

Retailer 1
-
$298 AUD
$209 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$309 AUD
$217 USD
View
A
Retailer 3
-
$345 AUD
$242 USD
View
Final sale: no returns
Retailer 4
-
$359 AUD
$252 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
$384 AUD
$270 USD
View
Retailer 6
-
$384 AUD
$270 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$384 AUD
$270 USD
View
A
Retailer 8
-
$387 AUD
$272 USD
View
A
Retailer 9
-
$508 AUD
£281 GBP
View
A
Retailer 10
-
$514 AUD
$361 USD
View
B+
Retailer 11
-
$719 AUD
$505 USD
View
B+
Retailer 12
-
$802 AUD
£444 GBP
View
B+
Retailer 13
-
$826 AUD
$580 USD
View
B+
Retailer 14
-
$947 AUD
View
B
Retailer 15
-
$1,239 AUD
$870 USD
View
Retailer 16
-
$1,362 AUD
$957 USD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$1,362 AUD
$957 USD
View
B
Retailer 18
-
$1,606 AUD
$1,128 USD
View
B
Retailer 19
-
$1,699 AUD
£940 GBP
View
B
Retailer 20
-
$1,778 AUD
$1,249 USD
View
Most Expensive
Do Amore Diamonds
27-60BDE27DE · Oct 30
$2,975 AUD
$2,090 USD
View
Price under review
20 more retailers have this diamond
Prices start from $309 AUDSave up to $1,469 AUD

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
$309 AUD