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Marquise|Lab Grown|IGI

1.05ct E VS2 Marquise Lab Grown Diamond

E/VS2 • IGI LG804615715

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804615715

Diamond specifications and retailer prices

From $242 AUD
$170 USD
As of October 30, 2026
Save $2,093 AUD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,335 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG804615715 or 804615715. Listed at 14 retailers as of October 30, 2026, with prices from $242 to $2,335, a $2,093 spread on the same certified stone. Do Amore Diamonds lists it at $2,335. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
E
Colour
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804615715
Dimensions10.30 × 5.28 × 10.30 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.30 mm5.28 mm1.05 ctE / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804615715
Side View
Table 60.0%Crown 37.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.6%

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: $2,335 AUD|Low: $282 AUD|High: $2,335 AUD|Avg: $895 AUD|+1.9%
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
October 30, 2026
Retailer 9$282 AUD
Retailer 4$389 AUD
Retailer 6$399 AUD
Retailer 5$474 AUD
Retailer 3$510 AUD
Retailer 12$537 AUD
Retailer 13$733 AUD
Retailer 2$797 AUD
Retailer 8$896 AUD
Retailer 10$1,022 AUD
Retailer 11$1,138 AUD
Retailer 7$1,560 AUD
Do Amore Diamonds$2,335 AUD

36 data points across 13 retailers

14 retailers$242 AUD to $2,335 AUD

A
Cheapest Retailer
-
$242 AUD
$170 USD
A
Retailer 2
-
$282 AUD
$198 USD
View
B+
Retailer 3
-
$389 AUD
$273 USD
View
A
Retailer 4
-
$399 AUD
£220 GBP
View
B+
Retailer 5
-
$474 AUD
HK$2,600 HKD
View
B+
Retailer 6
-
$537 AUD
$377 USD
View
B+
Retailer 7
-
$733 AUD
$515 USD
View
B+
Retailer 8
-
$797 AUD
$560 USD
View
B+
Retailer 9
-
$896 AUD
View
B
Retailer 10
-
$1,022 AUD
$718 USD
View
B
Retailer 11
-
$1,068 AUD
$750 USD
View
B
Retailer 12
-
$1,138 AUD
SGD 1,080 SGD
View
B
Retailer 13
-
$1,560 AUD
£863 GBP
View
Most Expensive
C
Do Amore Diamonds
27-DBDBD1418 · Oct 30
$2,335 AUD
$1,640 USD
View
13 more retailers have this diamond
Prices start from $242 AUDSave up to $2,093 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
1.05ct Marquise
$242 AUD