Oval|Lab Grown|IGI

1.75ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG731519469

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG731519469

Diamond specifications and retailer prices

From $1,194 USD
As of October 27, 2026
16 retailers carry this diamond
Most expensive: $2,610 USD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 1.75ct lab-grown oval diamond

This 1.75ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731519469 or 731519469. Listed at 16 retailers as of October 27, 2026. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731519469
Dimensions8.14 × 6.08 × 4.98 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm6.08 mm1.75 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731519469
Side View
Table 63.0%Crown 34.5°Girdle: MED-VTKPavilion 40.6°Culet: NoneDepth 81.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $2,610 USD|Low: $420 USD|High: $2,610 USD|Avg: $1,132 USD|+1.2%
Brilliant Earth
Retailer 2
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Retailer 24
October 14, 2026
Retailer 24$420 USD
Retailer 15$489 USD
Retailer 7$490 USD
Retailer 6$542 USD
Retailer 23$542 USD
Retailer 18$642 USD
Retailer 9$728 USD
Retailer 12$791 USD
Retailer 8$820 USD
Retailer 2$866 USD
Retailer 19$889 USD
Retailer 22$933 USD
Retailer 11$1,194 USD
Retailer 4$1,267 USD
Retailer 20$1,273 USD
Retailer 3$1,346 USD
Retailer 21$1,405 USD
Retailer 10$1,721 USD
Retailer 14$1,727 USD
Retailer 5$1,744 USD
Retailer 17$1,777 USD
Retailer 16$1,951 USD
Retailer 13$1,993 USD
Brilliant Earth$2,610 USD

23 data points across 24 retailers

16 retailers

A
Retailer 1
-
$420 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$490 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$542 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$642 USD
£506 GBP
View
Price last confirmed 21 days ago
B+
Retailer 5
-
$933 USD
ZAR 15,069 ZAR
View
Price last confirmed 24 days ago
B
Retailer 6
-
$1,194 USD
View
B
Retailer 7
-
$1,267 USD
A$1,949 AUD
View
Price last confirmed 31 days ago
B
Retailer 8
-
$1,273 USD
A$1,958 AUD
View
Price last confirmed 21 days ago
B
Retailer 9
-
$1,346 USD
View
Price last confirmed 21 days ago
B
Retailer 10
-
$1,405 USD
View
Price last confirmed 21 days ago
B
Retailer 11
-
$1,721 USD
SGD 2,326 SGD
View
Price last confirmed 22 days ago
B
Retailer 12
-
$1,744 USD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$1,777 USD
View
Price last confirmed 23 days ago
B
Retailer 14
-
$1,951 USD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$1,993 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Brilliant Earth
21560147A · Oct 8
$2,610 USD
View
Price last confirmed 21 days ago
15 more retailers have this diamond
Prices start from $1,194 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
1.75ct Oval
$1,194 USD