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Marquise|Lab Grown|IGI

1.58ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG788606836

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788606836

Diamond specifications and retailer prices

From $458 USD
As of November 1, 2026
Save $2,222 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,680 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788606836 or 788606836. Listed at 11 retailers as of November 1, 2026, with prices from $458 to $2,680, a $2,222 spread on the same certified stone. Do Amore Diamonds lists it at $2,680. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788606836
Dimensions11.52 × 6.05 × 3.93 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm6.05 mm1.58 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788606836
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 65.0%

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: Nov 1
Current: $2,680 USD|Low: $290 USD|High: $2,680 USD|Avg: $1,065 USD
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
November 1, 2026
Retailer 10$302 USD
Retailer 12$458 USD
Retailer 8$530 USD
Retailer 14$609 USD
Retailer 11$613 USD
Retailer 4$639 USD
Retailer 6$915 USD
Retailer 2$960 USD
Retailer 5$1,013 USD
Retailer 7$1,150 USD
Retailer 3$1,284 USD
Retailer 9$1,665 USD
Retailer 13$1,880 USD
Do Amore Diamonds$2,680 USD

13 data points across 14 retailers

11 retailers$458 USD to $2,680 USD

Retailer 1
-
$302 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$458 USD
View
A
Retailer 3
-
$530 USD
View
A
Retailer 4
-
$613 USD
View
B+
Retailer 5
-
$960 USD
View
B+
Retailer 6
-
$1,150 USD
View
Retailer 7
-
$1,329 USD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$1,329 USD
View
B
Retailer 9
-
$1,665 USD
£1,311 GBP
View
B
Retailer 10
-
$2,440 USD
View
Most Expensive
B
Do Amore Diamonds
27-19A7E11C7 · Nov 2
$2,680 USD
View
10 more retailers have this diamond
Prices start from $458 USDSave up to $2,222 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
$458 USD