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Marquise|Lab Grown|IGI

7.11ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG603351301

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG603351301

Diamond specifications and retailer prices

From $1,027 USD
As of November 2, 2026
Save $8,093 USD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,120 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 7.11ct lab-grown marquise diamond

This 7.11ct 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 LG603351301 or 603351301. Listed at 11 retailers as of November 2, 2026, with prices from $1,027 to $9,120, a $8,093 spread on the same certified stone. Do Amore Diamonds lists it at $9,120. 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

7.11
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603351301
Dimensions19.73 × 10.08 × 6.38 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
19.73 mm10.08 mm7.11 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603351301
Side View
Table 60.0%Crown 38.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.3%

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: $9,120 USD|Low: $821 USD|High: $10,240 USD|Avg: $3,658 USD|-10.9%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 17
November 1, 2026
Retailer 13$1,027 USD
Retailer 11$1,117 USD
Retailer 9$1,212 USD
Retailer 16$1,215 USD
Retailer 5$1,746 USD
Retailer 4$1,818 USD
Retailer 15$1,899 USD
Retailer 10$1,900 USD
Retailer 14$2,464 USD
Retailer 12$2,489 USD
Retailer 7$3,019 USD
Retailer 2$4,224 USD
Retailer 3$4,497 USD
Retailer 8$6,302 USD
Retailer 6$6,310 USD
Retailer 17$7,570 USD
Do Amore Diamonds$9,120 USD

17 data points across 17 retailers

11 retailers$1,027 USD to $9,120 USD

A
Cheapest Retailer
-
$1,027 USD
A
Retailer 2
-
$1,117 USD
View
A
Retailer 3
-
$1,215 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,899 USD
View
A
Retailer 5
-
$1,900 USD
View
A
Retailer 6
-
$2,464 USD
View
A
Retailer 7
-
$2,489 USD
View
B
Retailer 8
-
$4,224 USD
£3,326 GBP
View
B
Retailer 9
-
$6,310 USD
View
B
Retailer 10
-
$7,570 USD
View
Most Expensive
B
Do Amore Diamonds
27-1366AD914 · Nov 2
$9,120 USD
View
10 more retailers have this diamond
Prices start from $1,027 USDSave up to $8,093 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
7.11ct Marquise
$1,027 USD