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Round|Lab Grown|IGI

1.48ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG791616481

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791616481

Diamond specifications and retailer prices

From $387 AUD
$272 USD
As of October 29, 2026
Save $1,742 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,758 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 LG791616481 or 791616481. Listed at 20 retailers as of October 26, 2026, with a 450% 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791616481
Dimensions7.37 × 7.31 × 4.55 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
7.37 mm7.31 mm1.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791616481
Side View
Table 56.0%Crown 33.8°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.1%

Caratlytics Score

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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: $936 AUD|Low: $372 AUD|High: $2,151 AUD|Avg: $898 AUD|+4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 11$387 AUD
Retailer 5$433 AUD
Retailer 2$450 AUD
Retailer 3$481 AUD
Retailer 12$481 AUD
Retailer 8$705 AUD
Retailer 6$891 AUD
Retailer 7$911 AUD
Retailer 1$936 AUD
Retailer 4$958 AUD
Retailer 10$1,476 AUD
Retailer 13$1,705 AUD
Retailer 9$2,129 AUD

41 data points across 13 retailers

20 retailers$387 AUD to $2,129 AUD

A
Cheapest Retailer
-
$387 AUD
$272 USD
A
Retailer 2
-
$433 AUD
$304 USD
View
Final sale: no returns
A
Retailer 3
-
$450 AUD
$316 USD
View
A
Retailer 4
-
$481 AUD
$338 USD
View
A
Retailer 5
-
$481 AUD
$338 USD
View
A
Retailer 6
-
$641 AUD
$450 USD
View
A
Retailer 7
-
$643 AUD
$452 USD
View
B+
Retailer 8
-
$705 AUD
$495 USD
View
B+
Retailer 9
-
$891 AUD
£493 GBP
View
B+
Retailer 10
-
$911 AUD
ZAR 10,345 ZAR
View
B+
Retailer 11
-
$936 AUD
£518 GBP
View
B+
Retailer 12
-
$958 AUD
$673 USD
View
B+
Retailer 13
-
$1,024 AUD
$719 USD
View
Price last confirmed 71 days ago
B
Retailer 14
-
$1,476 AUD
$1,037 USD
View
B
Retailer 15
-
$1,705 AUD
$1,198 USD
View
B
Retailer 16
-
$1,939 AUD
$1,362 USD
View
B
Retailer 17
-
$2,023 AUD
$1,421 USD
View
B
Retailer 18
-
$2,129 AUD
£1,178 GBP
View
B
Retailer 19
-
$3,445 AUD
$2,420 USD
View
Price under review
Most Expensive
B
Do Amore Diamonds
23-791616481 · Oct 29
$3,758 AUD
$2,640 USD
View
Price under review
19 more retailers have this diamond
Prices start from $387 AUDSave up to $1,742 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
$387 AUD