Marquise|Lab Grown|IGI

4.13ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • IGI LG605306386

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG605306386

Diamond specifications and retailer prices

From $2,185 USD
£1,720 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $2,185 USD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 4.13ct lab-grown marquise diamond

This 4.13ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605306386 or 605306386. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.13
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605306386
Dimensions16.49 × 8.41 × 5.20 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Top View
16.49 mm8.41 mm4.13 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605306386
Side View
Table 58.0%Crown 34.3°Girdle: MediumPavilion 40°Culet: NoneDepth 61.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $2,185 USD|Low: $478 USD|High: $5,430 USD|Avg: $2,141 USD
Diamond Quarter
Retailer 2
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Retailer 13
June 13, 2026
Retailer 2$478 USD
Retailer 3$710 USD
Retailer 10$1,026 USD
Retailer 12$1,251 USD
Retailer 13$1,453 USD
Retailer 9$1,490 USD
Retailer 6$1,510 USD
Retailer 11$1,736 USD
Diamond Quarter$2,185 USD
Retailer 4$2,290 USD
Retailer 7$2,400 USD
Retailer 5$2,454 USD
Retailer 8$5,320 USD

66 data points across 13 retailers

1 retailer

B
Diamond Quarter
4.13VS2H60865B43N · Oct 29
$2,185 USD
£1,720 GBP
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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
4.13ct Marquise
$2,185 USD