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Round|Lab Grown|IGI

1.48ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG789608355

Shape and cutting style on the report: Round brilliant

Certificate IGI LG789608355

Diamond specifications and retailer prices

From $193 USD
As of October 29, 2026
Save $1,657 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,850 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.48ct lab-grown round diamond

This 1.48ct lab-grown round 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 LG789608355 or 789608355. Listed at 18 retailers as of October 29, 2026, with prices from $193 to $1,850, a $1,657 spread on the same certified stone. Do Amore Diamonds lists it at $1,850. 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 angle33.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789608355
Dimensions7.41 × 7.45 × 4.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm7.45 mm1.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789608355
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.4%

Caratlytics Score

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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 29
Current: $1,850 USD|Low: $216 USD|High: $2,190 USD|Avg: $734 USD|-15.5%
Do Amore Diamonds
Retailer 2
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
October 29, 2026
Retailer 15$216 USD
Retailer 16$228 USD
Retailer 10$239 USD
Retailer 14$417 USD
Retailer 5$438 USD
Retailer 2$443 USD
Retailer 12$448 USD
Retailer 4$499 USD
Retailer 8$584 USD
Retailer 11$645 USD
Retailer 3$719 USD
Retailer 7$749 USD
Retailer 6$858 USD
Retailer 13$1,027 USD
Retailer 9$1,063 USD
Do Amore Diamonds$1,850 USD

39 data points across 16 retailers

18 retailers$193 USD to $1,850 USD

A
Cheapest Retailer
-
$193 USD
A
Retailer 2
-
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$228 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
$228 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$239 USD
View
A
Retailer 6
-
$264 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$283 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$417 USD
View
A
Retailer 9
-
$443 USD
£349 GBP
View
A
Retailer 10
-
$448 USD
View
B+
Retailer 11
-
$645 USD
A$992 AUD
View
B+
Retailer 12
-
$719 USD
View
Price last confirmed 71 days ago
B
Retailer 13
-
$858 USD
A$1,320 AUD
View
Price last confirmed 139 days ago
B
Retailer 14
-
$1,003 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$1,003 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,027 USD
View
B
Retailer 17
-
$1,063 USD
£837 GBP
View
Most Expensive
B
Do Amore Diamonds
27-16CF25642 · Oct 29
$1,850 USD
View
17 more retailers have this diamond
Prices start from $193 USDSave up to $1,657 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 Round
$193 USD