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Emerald|Lab Grown|IGI

5.45ct F VVS1 Emerald Lab Grown Diamond

VG • F/VVS1 • IGI LG768658819

Shape and cutting style on the report: Emerald cut

Certificate IGI LG768658819

Diamond specifications and retailer prices

From $1,328 AUD
$933 USD
As of November 2, 2026
Save $4,191 AUD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,519 AUD at Adiamor · As of November 2, 2026
View at Adiamor

About this 5.45ct lab-grown emerald diamond

This 5.45ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG768658819 or 768658819. Listed at 19 retailers as of November 2, 2026, with prices from $1,328 to $5,519, a $4,191 spread on the same certified stone. Adiamor lists it at $5,519. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.45
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768658819
Dimensions12.07 × 8.17 × 5.19 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.07 mm8.17 mm5.45 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768658819
Side View
Table 72.0%Crown 38°Girdle: Slightly ThickPavilion 37.9°Culet: LargeDepth 63.5%

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: Nov 2
Current: $5,519 AUD|Low: $1,276 AUD|High: $5,519 AUD|Avg: $3,176 AUD
Adiamor
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
November 2, 2026
Retailer 18$1,328 AUD
Retailer 4$1,445 AUD
Retailer 5$1,540 AUD
Retailer 7$1,540 AUD
Retailer 15$1,787 AUD
Retailer 6$2,170 AUD
Retailer 16$2,207 AUD
Retailer 2$2,374 AUD
Retailer 13$2,713 AUD
Retailer 12$3,122 AUD
Retailer 14$3,130 AUD
Retailer 17$3,427 AUD
Retailer 9$4,252 AUD
Retailer 3$4,820 AUD
Retailer 10$5,175 AUD
Retailer 11$5,225 AUD
Retailer 8$5,358 AUD
Adiamor$5,519 AUD

43 data points across 18 retailers

19 retailers$1,328 AUD to $5,519 AUD

A
Cheapest Retailer
-
$1,328 AUD
$933 USD
A
Retailer 2
-
$1,445 AUD
$1,015 USD
View
A
Retailer 3
-
$1,540 AUD
$1,082 USD
View
Retailer 4
-
$1,540 AUD
$1,082 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,787 AUD
$1,255 USD
View
A
Retailer 6
-
$2,170 AUD
$1,524 USD
View
B+
Retailer 7
-
$2,207 AUD
$1,550 USD
View
B+
Retailer 8
-
$2,374 AUD
£1,313 GBP
View
B+
Retailer 9
-
$2,713 AUD
€1,815 EUR
View
B
Retailer 10
-
$3,122 AUD
View
B+
Retailer 11
-
$3,130 AUD
ZAR 35,517 ZAR
View
B
Retailer 12
-
$3,427 AUD
$2,407 USD
View
B
Retailer 13
-
$4,252 AUD
£2,352 GBP
View
B
Retailer 14
-
$4,331 AUD
$3,042 USD
View
B
Retailer 15
-
$4,820 AUD
$3,386 USD
View
B
Retailer 16
-
$5,175 AUD
SGD 4,912 SGD
View
B
Retailer 17
-
$5,225 AUD
£2,890 GBP
View
B
Retailer 18
-
$5,358 AUD
$3,764 USD
View
Most Expensive
B
Adiamor
D-73613204 · Nov 2
$5,519 AUD
$3,877 USD
View
18 more retailers have this diamond
Prices start from $1,328 AUDSave up to $4,191 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
5.45ct Emerald
$1,328 AUD