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Marquise|Lab Grown|IGI

1.48ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG756591370

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG756591370

Diamond specifications and retailer prices

From $248 USD
As of November 1, 2026
Save $922 USD (79%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,170 USD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.48ct lab-grown marquise diamond

This 1.48ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756591370 or 756591370. Listed at 4 retailers as of November 1, 2026, with prices from $248 to $1,170, a $922 spread on the same certified stone. Rare Carat lists it at $1,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756591370
Dimensions12.16 × 5.94 × 3.63 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Top View
12.16 mm5.94 mm1.48 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756591370
Side View
Table 63.0%Crown 35°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,170 USD|Low: $248 USD|High: $1,234 USD|Avg: $726 USD|-5.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$248 USD
Retailer 5$466 USD
Retailer 4$479 USD
Retailer 2$524 USD
Retailer 6$526 USD
Retailer 9$821 USD
Retailer 10$834 USD
Retailer 8$851 USD
Retailer 7$986 USD
Rare Carat$1,170 USD

38 data points across 10 retailers

4 retailers$248 USD to $1,170 USD

A
Cheapest Retailer
-
$248 USD
Final sale: no returns
A
Retailer 2
-
$524 USD
£413 GBP
View
Retailer 3
-
$834 USD
A$1,283 AUD
View
Price last confirmed 124 days ago
Most Expensive
B
Rare Carat
756591370 · Nov 1
$1,170 USD
View
3 more retailers have this diamond
Prices start from $248 USDSave up to $922 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
1.48ct Marquise
$248 USD