Emerald|Lab Grown|IGI

7.51ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG715581848

Shape and cutting style on the report: Emerald cut

Certificate IGI LG715581848

Diamond specifications and retailer prices

From $935 USD
As of October 30, 2026
Save $6,645 USD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,580 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 7.51ct lab-grown emerald diamond

This 7.51ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG715581848 or 715581848. Listed at 24 retailers as of October 30, 2026, with prices from $935 to $7,580, a $6,645 spread on the same certified stone. Brilliant Earth lists it at $7,580. 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

7.51
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle44.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715581848
Dimensions13.28 × 9.24 × 5.96 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.28 mm9.24 mm7.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715581848
Side View
Table 66.0%Crown 33.1°Girdle: MediumPavilion 44.4°Culet: LargeDepth 64.5%

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: Oct 30
Current: $7,580 USD|Low: $897 USD|High: $7,580 USD|Avg: $2,297 USD
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
November 1, 2026
Retailer 3$935 USD
Retailer 9$1,017 USD
Retailer 18$1,046 USD
Retailer 5$1,084 USD
Retailer 8$1,084 USD
Retailer 17$1,260 USD
Retailer 11$1,533 USD
Retailer 16$1,552 USD
Retailer 12$1,671 USD
Retailer 14$1,692 USD
Retailer 15$1,958 USD
Retailer 13$2,009 USD
Retailer 19$2,201 USD
Retailer 7$3,049 USD
Retailer 6$3,393 USD
Retailer 10$3,641 USD
Retailer 2$3,678 USD
Retailer 4$4,798 USD
Brilliant Earth$7,580 USD

42 data points across 19 retailers

24 retailers$935 USD to $7,580 USD

A
Cheapest Retailer
-
$935 USD
A
Retailer 2
-
$1,017 USD
View
A
Retailer 3
-
$1,046 USD
View
Final sale: no returns
A
Retailer 4
-
$1,084 USD
View
Retailer 5
-
$1,084 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$1,260 USD
View
A
Retailer 7
-
$1,533 USD
View
B+
Retailer 8
-
$1,552 USD
View
A
Retailer 9
-
$1,671 USD
£1,316 GBP
View
A
Retailer 10
-
$1,692 USD
€1,611 EUR
View
A
Retailer 11
-
$1,958 USD
ZAR 31,637 ZAR
View
A
Retailer 12
-
$2,009 USD
A$3,091 AUD
View
B+
Retailer 13
-
$2,201 USD
View
B+
Retailer 14
-
$2,987 USD
£2,352 GBP
View
B+
Retailer 15
-
$3,049 USD
View
B+
Retailer 16
-
$3,374 USD
View
B+
Retailer 17
-
$3,393 USD
View
B
Retailer 18
-
$3,641 USD
SGD 4,920 SGD
View
B
Retailer 19
-
$3,668 USD
View
B
Retailer 20
-
$3,671 USD
View
B+
Retailer 21
-
$3,678 USD
£2,896 GBP
View
B
Retailer 22
-
$3,772 USD
View
Retailer 23
-
$4,798 USD
A$7,381 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
14685641A · Oct 31
$7,580 USD
View
23 more retailers have this diamond
Prices start from $935 USDSave up to $6,645 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
7.51ct Emerald
$935 USD