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Marquise|Lab Grown|IGI

7.14ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2

Diamond specifications and retailer prices

From $1,571 USD
£1,237 GBP
As of November 2, 2026
Save $3,727 USD (70%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,298 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 7.14ct lab-grown marquise diamond

This 7.14ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 31, 2026, with prices from $1,571 to $5,298, a $3,727 spread on the same certified stone. Blue Nile lists it at $5,298. 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

7.14
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions19.74 × 10.09 × 0.00 mm
L/W Ratio1.96
Top View
19.74 mm10.09 mm7.14 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 61.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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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 2
Current: $5,298 USD|Low: $1,090 USD|High: $5,298 USD|Avg: $2,486 USD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$1,090 USD
Retailer 5$1,185 USD
Retailer 2$1,571 USD
Retailer 3$2,615 USD
Retailer 6$2,884 USD
Blue Nile$5,298 USD

39 data points across 6 retailers

2 retailers$1,571 USD to $5,298 USD

A
Cheapest Retailer
-
$1,571 USD
£1,237 GBP
Most Expensive
B
Blue Nile
26529143 · Oct 31
$5,298 USD
View
1 more retailer has this diamond
Prices start from $1,571 USDSave up to $3,727 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
7.14ct Marquise
$1,571 USD