Marquise|Lab Grown|IGI

4.98ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG823617560

Certificate IGI LG823617560

Diamond specifications and retailer prices

From $4,789 USD
As of November 3, 2026
Save $2,311 USD (33%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,100 USD at Jared · As of November 2, 2026
View at Jared

About this 4.98ct lab-grown marquise diamond

This 4.98ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823617560 or 823617560. Listed at 4 retailers as of November 2, 2026, with prices from $4,789 to $7,100, a $2,311 spread on the same certified stone. Jared lists it at $7,100. 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

4.98
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG823617560
Dimensions17.19 × 9.04 × 5.59 mm
L/W Ratio1.90
Top View
17.19 mm9.04 mm4.98 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823617560
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $7,100 USD|Low: $4,789 USD|High: $7,100 USD|Avg: $6,391 USD
Jared
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 3$4,789 USD
Retailer 2$6,890 USD
Retailer 4$6,890 USD
Jared$7,100 USD

3 data points across 4 retailers

4 retailers$4,789 USD to $7,100 USD

B
Cheapest Retailer
-
$4,789 USD
B
Retailer 2
-
$6,890 USD
View
B
Retailer 3
-
$6,890 USD
View
Most Expensive
B
Jared
159873713 · Nov 2
$7,100 USD
View
3 more retailers have this diamond
Prices start from $4,789 USDSave up to $2,311 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
4.98ct Marquise
$4,789 USD