Marquise|Lab Grown|IGI

7.13ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2

Diamond specifications and retailer prices

From $1,568 USD
£1,235 GBP
As of November 2, 2026
Save $3,722 USD (70%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,290 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 7.13ct lab-grown marquise diamond

This 7.13ct 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 $1,568 to $5,290, a $3,722 spread on the same certified stone. Blue Nile lists it at $5,290. 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

7.13
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions20.26 × 10.03 × 0.00 mm
L/W Ratio2.02
Top View
20.26 mm10.03 mm7.13 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $5,290 USD|Low: $1,088 USD|High: $5,290 USD|Avg: $2,441 USD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$1,088 USD
Retailer 5$1,184 USD
Retailer 2$1,568 USD
Retailer 3$2,611 USD
Retailer 6$2,658 USD
Blue Nile$5,290 USD

39 data points across 6 retailers

2 retailers$1,568 USD to $5,290 USD

A
Cheapest Retailer
-
$1,568 USD
£1,235 GBP
Most Expensive
B
Blue Nile
26529132 · Oct 31
$5,290 USD
View
1 more retailer has this diamond
Prices start from $1,568 USDSave up to $3,722 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
7.13ct Marquise
$1,568 USD