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Marquise|Lab Grown|IGI

1.58ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG782615463

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782615463

Diamond specifications and retailer prices

From $423 USD
As of October 28, 2026
Save $1,196 USD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,619 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782615463 or 782615463. Listed at 8 retailers as of October 28, 2026, with prices from $423 to $1,619, a $1,196 spread on the same certified stone. Frank Darling lists it at $1,619. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782615463
Dimensions12.03 × 6.02 × 3.82 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Top View
12.03 mm6.02 mm1.58 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782615463
Side View
Table 58.0%Crown 37°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,619 USD|Low: $285 USD|High: $2,310 USD|Avg: $1,055 USD|-5.4%
Frank Darling
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
October 27, 2026
Retailer 9$285 USD
Retailer 10$423 USD
Retailer 3$525 USD
Retailer 4$530 USD
Retailer 15$568 USD
Retailer 5$594 USD
Retailer 13$610 USD
Retailer 6$911 USD
Retailer 8$915 USD
Retailer 2$1,121 USD
Retailer 11$1,180 USD
Retailer 16$1,311 USD
Retailer 12$1,550 USD
Retailer 7$1,593 USD
Frank Darling$1,619 USD
Retailer 14$2,310 USD

10 data points across 16 retailers

8 retailers$423 USD to $1,619 USD

B+
Cheapest Retailer
-
$423 USD
Retailer 2
-
$915 USD
A$1,408 AUD
View
Price last confirmed 124 days ago
B+
Retailer 3
-
$1,121 USD
View
B
Retailer 4
-
$1,180 USD
View
B
Retailer 5
-
$1,204 USD
CA$1,672 CAD
View
B
Retailer 6
-
$1,550 USD
View
B
Retailer 7
-
$1,593 USD
View
Most Expensive
B
Frank Darling
100752050951KD · Oct 29
$1,619 USD
View
7 more retailers have this diamond
Prices start from $423 USDSave up to $1,196 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.

B+
1.58ct Marquise
$423 USD