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Emerald|Lab Grown|IGI

7.50ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG781630579

Shape and cutting style on the report: Emerald cut

Certificate IGI LG781630579

Diamond specifications and retailer prices

From $975 USD
As of October 30, 2026
Save $7,685 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,660 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG781630579 or 781630579. Listed at 19 retailers as of October 29, 2026, with prices from $975 to $8,660, a $7,685 spread on the same certified stone. Do Amore Diamonds lists it at $8,660. 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
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781630579
Dimensions13.55 × 9.20 × 5.95 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.55 mm9.20 mm7.50 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781630579
Side View
Table 70.0%Crown 33.1°Girdle: MediumPavilion 40.6°Culet: LargeDepth 64.7%

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: Oct 30
Current: $1,809 USD|Low: $1,594 USD|High: $8,070 USD|Avg: $3,056 USD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3$1,652 USD
Retailer 11$1,808 USD
Retailer 1$1,809 USD
Retailer 7$1,810 USD
Retailer 6$2,255 USD
Retailer 8$2,312 USD
Retailer 10$2,438 USD
Retailer 2$2,876 USD
Retailer 4$3,444 USD
Retailer 12$3,508 USD
Retailer 5$4,258 USD
Retailer 9$7,780 USD

40 data points across 12 retailers

19 retailers$975 USD to $8,660 USD

A
Cheapest Retailer
-
$975 USD
Retailer 2
-
$1,116 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$1,131 USD
View
Retailer 4
-
$1,131 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,652 USD
View
B+
Retailer 6
-
$1,808 USD
View
A
Retailer 7
-
$1,809 USD
£1,424 GBP
View
A
Retailer 8
-
$1,810 USD
View
A
Retailer 9
-
$2,255 USD
ZAR 36,436 ZAR
View
Retailer 10
-
$2,312 USD
A$3,557 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$2,341 USD
View
B+
Retailer 12
-
$2,438 USD
View
B+
Retailer 13
-
$2,876 USD
View
B+
Retailer 14
-
$3,444 USD
£2,712 GBP
View
B+
Retailer 15
-
$3,508 USD
View
B
Retailer 16
-
$4,258 USD
£3,353 GBP
View
B
Retailer 17
-
$4,441 USD
View
Retailer 18
-
$7,780 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
27-5B87C7B23 · Oct 29
$8,660 USD
View
18 more retailers have this diamond
Prices start from $975 USDSave up to $7,685 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
$975 USD