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Emerald|Lab Grown|IGI

7.50ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG781632457

Shape and cutting style on the report: Emerald cut

Certificate IGI LG781632457

Diamond specifications and retailer prices

From $1,016 USD
As of October 30, 2026
Save $6,554 USD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,570 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 7.5ct lab-grown emerald diamond

This 7.5ct 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 LG781632457 or 781632457. Listed at 20 retailers as of October 30, 2026, with prices from $1,016 to $7,570, a $6,554 spread on the same certified stone. Brilliant Earth lists it at $7,570. 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

7.50
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781632457
Dimensions13.04 × 9.25 × 6.13 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.04 mm9.25 mm7.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG781632457
Side View
Table 64.0%Crown 36.8°Girdle: Slightly ThickPavilion 37.5°Culet: LargeDepth 66.3%

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: $7,570 USD|Low: $1,016 USD|High: $7,570 USD|Avg: $2,490 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 5$1,016 USD
Retailer 18$1,106 USD
Retailer 4$1,137 USD
Retailer 9$1,179 USD
Retailer 10$1,179 USD
Retailer 14$1,355 USD
Retailer 15$1,621 USD
Retailer 2$1,685 USD
Retailer 11$1,882 USD
Retailer 13$2,129 USD
Retailer 8$2,210 USD
Retailer 16$2,464 USD
Retailer 6$3,261 USD
Retailer 17$3,622 USD
Retailer 3$3,654 USD
Retailer 19$3,690 USD
Retailer 12$4,020 USD
Retailer 7$4,111 USD
Brilliant Earth$7,570 USD

43 data points across 19 retailers

20 retailers$1,016 USD to $7,570 USD

A
Cheapest Retailer
-
$1,016 USD
A
Retailer 2
-
$1,106 USD
View
A
Retailer 3
-
$1,137 USD
View
Final sale: no returns
A
Retailer 4
-
$1,179 USD
View
Retailer 5
-
$1,179 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,355 USD
View
A
Retailer 7
-
$1,408 USD
HK$11,000 HKD
View
A
Retailer 8
-
$1,621 USD
View
A
Retailer 9
-
$1,685 USD
£1,327 GBP
View
B+
Retailer 10
-
$1,882 USD
View
A
Retailer 11
-
$2,129 USD
ZAR 34,394 ZAR
View
A
Retailer 12
-
$2,210 USD
View
B+
Retailer 13
-
$2,464 USD
View
B+
Retailer 14
-
$3,261 USD
£2,568 GBP
View
B+
Retailer 15
-
$3,622 USD
View
B+
Retailer 16
-
$3,654 USD
View
B
Retailer 17
-
$3,690 USD
View
B+
Retailer 18
-
$4,020 USD
£3,165 GBP
View
B
Retailer 19
-
$4,111 USD
View
Most Expensive
B
Brilliant Earth
21159575A · Oct 31
$7,570 USD
View
19 more retailers have this diamond
Prices start from $1,016 USDSave up to $6,554 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
7.50ct Emerald
$1,016 USD