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Round|Lab Grown|IGI

1.48ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG789631758

Shape and cutting style on the report: Round brilliant

Certificate IGI LG789631758

Diamond specifications and retailer prices

From $307 AUD
$216 USD
As of October 28, 2026
Save $2,326 AUD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,633 AUD 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 LG789631758 or 789631758. Listed at 13 retailers as of October 28, 2026, with prices from $307 to $2,633, a $2,326 spread on the same certified stone. Do Amore Diamonds lists it at $2,633. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789631758
Dimensions7.42 × 7.45 × 4.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm7.45 mm1.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789631758
Side View
Table 60.0%Crown 33.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.2%

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 28
Current: $2,633 AUD|Low: $258 AUD|High: $2,633 AUD|Avg: $766 AUD
Do Amore Diamonds
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
October 29, 2026
Retailer 2$275 AUD
Retailer 4$307 AUD
Retailer 12$319 AUD
Retailer 10$340 AUD
Retailer 5$403 AUD
Retailer 3$594 AUD
Retailer 7$631 AUD
Retailer 13$638 AUD
Retailer 11$918 AUD
Retailer 6$1,024 AUD
Retailer 9$1,207 AUD
Retailer 14$1,463 AUD
Retailer 8$1,513 AUD
Do Amore Diamonds$2,633 AUD

37 data points across 14 retailers

13 retailers$307 AUD to $2,633 AUD

A
Cheapest Retailer
-
$307 AUD
$216 USD
Final sale: no returns
A
Retailer 2
-
$319 AUD
$224 USD
View
A
Retailer 3
-
$340 AUD
$239 USD
View
B+
Retailer 4
-
$594 AUD
$417 USD
View
A
Retailer 5
-
$631 AUD
£349 GBP
View
A
Retailer 6
-
$638 AUD
$448 USD
View
B+
Retailer 7
-
$918 AUD
View
B+
Retailer 8
-
$1,024 AUD
$719 USD
View
Price last confirmed 71 days ago
B+
Retailer 9
-
$1,207 AUD
$848 USD
View
B
Retailer 10
-
$1,463 AUD
$1,027 USD
View
B
Retailer 11
-
$1,513 AUD
£837 GBP
View
Most Expensive
B
Do Amore Diamonds
27-024948581 · Oct 29
$2,633 AUD
$1,850 USD
View
11 more retailers have this diamond
Prices start from $307 AUDSave up to $2,326 AUD

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
$307 AUD