Marquise|Lab Grown|IGI

1.58ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG805675886

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805675886

Diamond specifications and retailer prices

From $367 USD
£289 GBP
As of October 29, 2026
Save $1,183 USD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,550 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805675886 or 805675886. Listed at 11 retailers as of October 29, 2026, with prices from $367 to $1,550, a $1,183 spread on the same certified stone. Brilliant Earth lists it at $1,550. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805675886
Dimensions12.27 × 6.01 × 3.72 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.27 mm6.01 mm1.58 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805675886
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

Caratlytics Score

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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 29
Current: $1,550 USD|Low: $364 USD|High: $1,550 USD|Avg: $882 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5$367 USD
Retailer 6$485 USD
Retailer 3$544 USD
Retailer 8$568 USD
Retailer 7$581 USD
Retailer 2$625 USD
Retailer 10$1,006 USD
Retailer 11$1,104 USD
Retailer 9$1,289 USD
Retailer 4$1,320 USD
Brilliant Earth$1,550 USD

12 data points across 11 retailers

11 retailers$367 USD to $1,550 USD

A
Cheapest Retailer
-
$367 USD
£289 GBP
A
Retailer 2
-
$485 USD
View
A
Retailer 3
-
$544 USD
View
A
Retailer 4
-
$568 USD
View
A
Retailer 5
-
$581 USD
€553 EUR
View
A
Retailer 6
-
$625 USD
£492 GBP
View
B+
Retailer 7
-
$1,006 USD
View
Retailer 8
-
$1,104 USD
View
Price last confirmed 13 days ago
B
Retailer 9
-
$1,289 USD
View
B
Retailer 10
-
$1,320 USD
£1,039 GBP
View
Most Expensive
B
Brilliant Earth
22162810A · Oct 30
$1,550 USD
View
10 more retailers have this diamond
Prices start from $367 USDSave up to $1,183 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
1.58ct Marquise
$367 USD