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Marquise|Lab Grown|IGI

1.51ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG848663781

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848663781

Diamond specifications and retailer prices

From $235 USD
As of November 4, 2026
Save $1,678 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,913 USD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.51ct lab-grown marquise diamond

This 1.51ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848663781 or 848663781. Listed at 21 retailers as of November 4, 2026, with prices from $235 to $1,913, a $1,678 spread on the same certified stone. Yadav Diamonds lists it at $1,913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848663781
Dimensions11.56 × 6.05 × 3.54 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.56 mm6.05 mm1.51 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848663781
Side View
Table 65.0%Crown 38°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 58.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $324 USD|Low: $235 USD|High: $1,913 USD|Avg: $671 USD|-0.3%
Retailer 1
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Retailer 20
Yadav Diamonds
November 4, 2026
Retailer 18$235 USD
Retailer 19$273 USD
Retailer 3$292 USD
Retailer 6$292 USD
Retailer 1$324 USD
Retailer 13$332 USD
Retailer 12$392 USD
Retailer 5$474 USD
Retailer 20$504 USD
Retailer 8$525 USD
Retailer 7$543 USD
Retailer 14$546 USD
Retailer 16$681 USD
Retailer 17$723 USD
Retailer 4$939 USD
Retailer 10$959 USD
Retailer 9$990 USD
Retailer 2$1,075 USD
Retailer 15$1,169 USD
Retailer 11$1,214 USD
Yadav Diamonds$1,913 USD

13 data points across 21 retailers

21 retailers$235 USD to $1,913 USD

A
Cheapest Retailer
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$235 USD
A
Retailer 2
-
$273 USD
View
Retailer 3
-
$292 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$292 USD
View
A
Retailer 5
-
$324 USD
View
A
Retailer 6
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$332 USD
View
B+
Retailer 7
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$392 USD
View
Retailer 8
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$474 USD
View
Price last confirmed 10 days ago
A
Retailer 9
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$504 USD
View
A
Retailer 10
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$525 USD
View
A
Retailer 11
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$543 USD
View
A
Retailer 12
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$546 USD
View
A
Retailer 13
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$681 USD
View
A
Retailer 14
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$723 USD
View
B+
Retailer 15
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$939 USD
View
B+
Retailer 16
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$959 USD
View
B+
Retailer 17
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$990 USD
View
B+
Retailer 18
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$1,075 USD
View
B+
Retailer 19
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$1,169 USD
View
B
Retailer 20
-
$1,214 USD
View
Most Expensive
B
Yadav Diamonds
13379945 · Nov 4
$1,913 USD
View
20 more retailers have this diamond
Prices start from $235 USDSave up to $1,678 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
1.51ct Marquise
$235 USD