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Marquise|Lab Grown|IGI

1.58ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG782683334

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782683334

Diamond specifications and retailer prices

From €349 EUR
$392 USD
As of October 28, 2026
Save €845 EUR (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,195 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

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 LG782683334 or 782683334. Listed at 7 retailers as of October 28, 2026, with prices from €349 to €1,195, a €845 spread on the same certified stone. The Diamond Guys lists it at €1,195. 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
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782683334
Dimensions12.05 × 5.98 × 3.85 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.05 mm5.98 mm1.58 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782683334
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.4%

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: €233 EUR|Low: €233 EUR|High: €96,725 EUR|Avg: €7,630 EUR|-1.9%
Retailer 1
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
The Diamond Guys
October 28, 2026
Retailer 1€233 EUR
Retailer 8€349 EUR
Retailer 2€367 EUR
Retailer 13€473 EUR
Retailer 11€525 EUR
Retailer 3€775 EUR
Retailer 10€834 EUR
Retailer 6€903 EUR
Retailer 9€933 EUR
Retailer 14€1,075 EUR
Retailer 7€1,129 EUR
The Diamond Guys€1,195 EUR
Retailer 5€1,747 EUR
Retailer 12€2,015 EUR
Retailer 4€96,725 EUR

13 data points across 15 retailers

7 retailers€349 EUR to €1,195 EUR

B+
Cheapest Retailer
-
€349 EUR
$392 USD
Retailer 2
-
€834 EUR
$935 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
€903 EUR
CA$1,407 CAD
View
Retailer 4
-
€933 EUR
$1,047 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
€1,129 EUR
$1,267 USD
View
Most Expensive
B
The Diamond Guys
1951077092 · Nov 1
€1,195 EUR
$1,340 USD
View
5 more retailers have this diamond
Prices start from €349 EURSave up to €845 EUR

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
€349 EUR