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Oval|Lab Grown|IGI

1.48ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG779670375

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG779670375

Diamond specifications and retailer prices

From $224 USD
As of October 27, 2026
Save $1,356 USD (86%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,580 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.48ct lab-grown oval diamond

This 1.48ct lab-grown oval 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 LG779670375 or 779670375. Listed at 7 retailers as of October 27, 2026, with prices from $224 to $1,580, a $1,356 spread on the same certified stone. Brilliant Earth lists it at $1,580. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779670375
Dimensions9.41 × 6.45 × 3.88 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Top View
9.41 mm6.45 mm1.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779670375
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.2%

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 27
Current: $1,580 USD|Low: $209 USD|High: $1,580 USD|Avg: $613 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
October 29, 2026
Retailer 6$224 USD
Retailer 10$255 USD
Retailer 3$414 USD
Retailer 7$428 USD
Retailer 2$470 USD
Retailer 9$496 USD
Retailer 4$616 USD
Retailer 8$748 USD
Retailer 5$795 USD
Retailer 11$873 USD
Retailer 12$1,211 USD
Brilliant Earth$1,580 USD

38 data points across 12 retailers

7 retailers$224 USD to $1,580 USD

A
Cheapest Retailer
-
$224 USD
Final sale: no returns
A
Retailer 2
-
$428 USD
ZAR 6,919 ZAR
View
Price last confirmed 41 days ago
A
Retailer 3
-
$470 USD
£370 GBP
View
B+
Retailer 4
-
$748 USD
View
Price last confirmed 43 days ago
B+
Retailer 5
-
$795 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$894 USD
A$1,375 AUD
View
Price last confirmed 135 days ago
Most Expensive
B
Brilliant Earth
19617718A · Oct 28
$1,580 USD
View
6 more retailers have this diamond
Prices start from $224 USDSave up to $1,356 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 Oval
$224 USD