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Emerald|Lab Grown|IGI

0.57ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG669437537

Shape and cutting style on the report: Emerald cut

Certificate IGI LG669437537

Diamond specifications and retailer prices

From $307 AUD
$216 USD
As of October 28, 2026
Save $1,462 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,770 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.57ct lab-grown emerald diamond

This 0.57ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG669437537 or 669437537. Listed at 19 retailers as of October 28, 2026, with prices from $307 to $1,770, a $1,462 spread on the same certified stone. Reve Diamonds lists it at $1,770. 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

0.57
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle48.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669437537
Dimensions6.22 × 4.08 × 2.39 mm
L/W Ratio1.52
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.22 mm4.08 mm0.57 ctE / IF
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG669437537
Side View
Table 77.0%Crown 35.6°Girdle: Slightly ThickPavilion 48.2°Culet: LNGDepth 58.6%

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 28
Current: $703 AUD|Low: $295 AUD|High: $1,544 AUD|Avg: $712 AUD|+4.3%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 15$307 AUD
Retailer 7$343 AUD
Retailer 6$356 AUD
Retailer 3$380 AUD
Retailer 5$380 AUD
Retailer 14$515 AUD
Retailer 10$548 AUD
Retailer 8$622 AUD
Retailer 11$688 AUD
Retailer 1$703 AUD
Retailer 2$925 AUD
Retailer 4$1,223 AUD
Retailer 12$1,227 AUD
Retailer 13$1,497 AUD
Retailer 9$1,533 AUD

44 data points across 15 retailers

19 retailers$307 AUD to $1,770 AUD

A
Cheapest Retailer
-
$307 AUD
$216 USD
A
Retailer 2
-
$343 AUD
$241 USD
View
Final sale: no returns
B+
Retailer 3
-
$356 AUD
$250 USD
View
B+
Retailer 4
-
$380 AUD
$267 USD
View
B+
Retailer 5
-
$380 AUD
$267 USD
View
B+
Retailer 6
-
$443 AUD
$311 USD
View
B+
Retailer 7
-
$515 AUD
$362 USD
View
B+
Retailer 8
-
$548 AUD
$385 USD
View
B+
Retailer 9
-
$622 AUD
€416 EUR
View
B
Retailer 10
-
$688 AUD
ZAR 7,811 ZAR
View
B
Retailer 11
-
$703 AUD
£389 GBP
View
B
Retailer 12
-
$925 AUD
$650 USD
View
B
Retailer 13
-
$1,223 AUD
$859 USD
View
B
Retailer 14
-
$1,227 AUD
$862 USD
View
C
Retailer 15
-
$1,299 AUD
$912 USD
View
C
Retailer 16
-
$1,317 AUD
$925 USD
View
C
Retailer 17
-
$1,497 AUD
£828 GBP
View
B
Retailer 18
-
$1,533 AUD
£848 GBP
View
Most Expensive
C
Reve Diamonds
FFB8132BC · Oct 28
$1,770 AUD
$1,243 USD
View
18 more retailers have this diamond
Prices start from $307 AUDSave up to $1,462 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
0.57ct Emerald
$307 AUD