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Marquise|Lab Grown|IGI

1.75ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG826674147

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826674147

Diamond specifications and retailer prices

From $475 AUD
$334 USD
As of October 27, 2026
Save $3,734 AUD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,209 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.75ct lab-grown marquise diamond

This 1.75ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826674147 or 826674147. Listed at 15 retailers as of October 27, 2026, with prices from $475 to $4,209, a $3,734 spread on the same certified stone. Do Amore Diamonds lists it at $4,209. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826674147
Dimensions13.25 × 6.22 × 3.65 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.25 mm6.22 mm1.75 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826674147
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
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 27
Current: $4,209 AUD|Low: $741 AUD|High: $4,209 AUD|Avg: $1,827 AUD
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 29, 2026
Retailer 9$745 AUD
Retailer 3$792 AUD
Retailer 12$812 AUD
Retailer 10$1,176 AUD
Retailer 6$1,321 AUD
Retailer 5$1,423 AUD
Retailer 7$1,425 AUD
Retailer 2$1,507 AUD
Retailer 13$2,104 AUD
Retailer 15$2,241 AUD
Retailer 14$2,328 AUD
Retailer 8$2,552 AUD
Retailer 4$2,581 AUD
Retailer 11$3,853 AUD
Do Amore Diamonds$4,209 AUD

20 data points across 15 retailers

15 retailers$475 AUD to $4,209 AUD

A
Cheapest Retailer
-
$475 AUD
$334 USD
A
Retailer 2
-
$745 AUD
£413 GBP
View
A
Retailer 3
-
$792 AUD
$557 USD
View
A
Retailer 4
-
$812 AUD
$571 USD
View
A
Retailer 5
-
$1,176 AUD
£651 GBP
View
B+
Retailer 6
-
$1,321 AUD
$929 USD
View
B+
Retailer 7
-
$1,423 AUD
$1,001 USD
View
B+
Retailer 8
-
$1,507 AUD
View
B
Retailer 9
-
$2,104 AUD
$1,480 USD
View
B
Retailer 10
-
$2,241 AUD
$1,576 USD
View
B
Retailer 11
-
$2,328 AUD
$1,637 USD
View
B
Retailer 12
-
$2,552 AUD
£1,413 GBP
View
B
Retailer 13
-
$2,581 AUD
$1,815 USD
View
B
Retailer 14
-
$3,853 AUD
$2,710 USD
View
Most Expensive
B
Do Amore Diamonds
27-38910EF24 · Oct 29
$4,209 AUD
$2,960 USD
View
14 more retailers have this diamond
Prices start from $475 AUDSave up to $3,734 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
1.75ct Marquise
$475 AUD