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Emerald|Lab Grown|IGI

1.45ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG625417605

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625417605

Diamond specifications and retailer prices

From $258 AUD
$181 USD
As of November 1, 2026
Save $1,768 AUD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,026 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.45ct lab-grown emerald diamond

This 1.45ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625417605 or 625417605. Listed at 18 retailers as of November 1, 2026, with prices from $258 to $2,026, a $1,768 spread on the same certified stone. Brilliant Earth lists it at $2,026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625417605
Dimensions7.93 × 5.25 × 3.53 mm
L/W Ratio1.51
Culet sizeLong
Top View
7.93 mm5.25 mm1.45 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625417605
Side View
Table 64.0%Crown 32.8°Girdle: MediumPavilion 40.1°Culet: LNGDepth 67.2%

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: Nov 1
Current: $2,026 AUD|Low: $248 AUD|High: $2,126 AUD|Avg: $810 AUD|-4.7%
Brilliant Earth
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
Retailer 19
November 3, 2026
Retailer 9$258 AUD
Retailer 16$300 AUD
Retailer 4$321 AUD
Retailer 6$321 AUD
Retailer 10$325 AUD
Retailer 14$554 AUD
Retailer 15$565 AUD
Retailer 3$566 AUD
Retailer 2$578 AUD
Retailer 13$782 AUD
Retailer 5$795 AUD
Retailer 19$843 AUD
Retailer 8$1,032 AUD
Retailer 18$1,070 AUD
Retailer 17$1,089 AUD
Retailer 7$1,108 AUD
Retailer 12$1,500 AUD
Retailer 11$1,723 AUD
Brilliant Earth$2,026 AUD

39 data points across 19 retailers

18 retailers$258 AUD to $2,026 AUD

A
Cheapest Retailer
-
$258 AUD
$181 USD
A
Retailer 2
-
$300 AUD
$210 USD
View
A
Retailer 3
-
$321 AUD
$225 USD
View
Retailer 4
-
$321 AUD
$225 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$554 AUD
ZAR 6,269 ZAR
View
A
Retailer 6
-
$565 AUD
€377 EUR
View
B+
Retailer 7
-
$566 AUD
$397 USD
View
A
Retailer 8
-
$578 AUD
£319 GBP
View
A
Retailer 9
-
$782 AUD
View
A
Retailer 10
-
$795 AUD
$557 USD
View
B+
Retailer 11
-
$843 AUD
$591 USD
View
B+
Retailer 12
-
$1,032 AUD
$723 USD
View
B+
Retailer 13
-
$1,070 AUD
$750 USD
View
B
Retailer 14
-
$1,089 AUD
$763 USD
View
B+
Retailer 15
-
$1,108 AUD
$777 USD
View
B
Retailer 16
-
$1,500 AUD
£828 GBP
View
Retailer 17
-
$1,723 AUD
$1,207 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
9573542A · Nov 2
$2,026 AUD
$1,420 USD
View
17 more retailers have this diamond
Prices start from $258 AUDSave up to $1,768 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
1.45ct Emerald
$258 AUD