Emerald|Lab Grown|IGI

1.48ct E VS1 Emerald Lab Grown Diamond

EX • E/VS1 • IGI LG751511592

Shape and cutting style on the report: Emerald cut

Certificate IGI LG751511592

Diamond specifications and retailer prices

From $244 USD
As of October 30, 2026
Save $1,009 USD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,680 USD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.48ct lab-grown emerald diamond

This 1.48ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG751511592 or 751511592. Listed at 20 retailers as of October 30, 2026, with a 414% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751511592
Dimensions7.66 × 5.33 × 3.64 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
7.66 mm5.33 mm1.48 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG751511592
Side View
Table 65.0%Crown 35.5°Girdle: MediumPavilion 40.9°Culet: LargeDepth 68.3%

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: $1,680 USD|Low: $244 USD|High: $1,680 USD|Avg: $713 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
October 31, 2026
Retailer 16$244 USD
Retailer 15$271 USD
Retailer 3$464 USD
Retailer 11$466 USD
Retailer 9$478 USD
Retailer 2$500 USD
Retailer 5$599 USD
Retailer 6$620 USD
Retailer 12$663 USD
Retailer 14$850 USD
Retailer 13$875 USD
Retailer 7$925 USD
Retailer 8$930 USD
Retailer 10$1,092 USD
Retailer 4$1,253 USD
Brilliant Earth$1,680 USD

36 data points across 16 retailers

20 retailers$244 USD to $1,253 USD

Retailer 1
-
$219 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$244 USD
View
Final sale: no returns
Retailer 3
-
$254 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$268 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$271 USD
View
Retailer 6
-
$271 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$464 USD
View
A
Retailer 8
-
$466 USD
ZAR 7,528 ZAR
View
A
Retailer 9
-
$478 USD
€455 EUR
View
A
Retailer 10
-
$500 USD
£393 GBP
View
B+
Retailer 11
-
$599 USD
View
B+
Retailer 12
-
$620 USD
View
B+
Retailer 13
-
$663 USD
A$1,020 AUD
View
B+
Retailer 14
-
$850 USD
View
Retailer 15
-
$872 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
$875 USD
View
B
Retailer 17
-
$925 USD
View
B
Retailer 18
-
$1,092 USD
£860 GBP
View
B
Retailer 19
-
$1,253 USD
View
Most Expensive
Brilliant Earth
16701917A · Oct 16
$1,680 USD
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from $244 USDSave up to $1,009 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
1.48ct Emerald
$244 USD