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Oval|Lab Grown|IGI

1.48ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG788663851

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788663851

Diamond specifications and retailer prices

From $390 AUD
$274 USD
As of October 29, 2026
Save $2,969 AUD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,359 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG788663851 or 788663851. Listed at 12 retailers as of October 29, 2026, with prices from $390 to $3,359, a $2,969 spread on the same certified stone. Do Amore Diamonds lists it at $3,359. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788663851
Dimensions8.89 × 6.38 × 4.06 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.89 mm6.38 mm1.48 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788663851
Side View
Table 61.0%Crown 35°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 63.6%

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 29
Current: $3,359 AUD|Low: $273 AUD|High: $3,359 AUD|Avg: $1,004 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 11$390 AUD
Retailer 3$453 AUD
Retailer 4$599 AUD
Retailer 9$659 AUD
Retailer 2$671 AUD
Retailer 17$712 AUD
Retailer 18$747 AUD
Retailer 15$800 AUD
Retailer 12$854 AUD
Retailer 5$1,036 AUD
Retailer 14$1,160 AUD
Retailer 8$1,221 AUD
Retailer 10$1,225 AUD
Retailer 13$1,304 AUD
Retailer 7$1,431 AUD
Retailer 6$1,667 AUD
Retailer 16$1,718 AUD
Do Amore Diamonds$3,359 AUD

17 data points across 18 retailers

12 retailers$390 AUD to $3,359 AUD

A
Cheapest Retailer
-
$390 AUD
$274 USD
A
Retailer 2
-
$453 AUD
$318 USD
View
A
Retailer 3
-
$671 AUD
£371 GBP
View
A
Retailer 4
-
$712 AUD
$500 USD
View
A
Retailer 5
-
$747 AUD
$525 USD
View
A
Retailer 6
-
$800 AUD
$562 USD
View
A
Retailer 7
-
$854 AUD
$600 USD
View
Retailer 8
-
$1,036 AUD
$728 USD
View
Price last confirmed 20 days ago
B+
Retailer 9
-
$1,160 AUD
$815 USD
View
B+
Retailer 10
-
$1,304 AUD
View
B
Retailer 11
-
$1,718 AUD
$1,207 USD
View
Most Expensive
B
Do Amore Diamonds
7-1801919 · Oct 29
$3,359 AUD
$2,360 USD
View
11 more retailers have this diamond
Prices start from $390 AUDSave up to $2,969 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 Oval
$390 AUD