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Emerald|Lab Grown|IGI

1.05ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG641486435

Shape and cutting style on the report: Emerald cut

Certificate IGI LG641486435

Diamond specifications and retailer prices

From $231 AUD
As of November 6, 2026
Save $1,983 AUD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,214 AUD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG641486435 or 641486435. Listed at 16 retailers as of November 6, 2026, with prices from $231 to $2,214, a $1,983 spread on the same certified stone. Do Amore Diamonds lists it at $2,214. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.05
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641486435
Dimensions6.82 × 4.86 × 3.19 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm4.86 mm1.05 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641486435
Side View
Table 63.0%Crown 37.3°Girdle: MediumPavilion 37.2°Culet: LNGDepth 65.6%

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 6
Current: $2,214 AUD|Low: $231 AUD|High: $2,286 AUD|Avg: $859 AUD|-3.1%
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
November 6, 2026
Retailer 9$231 AUD
Retailer 10$259 AUD
Retailer 12$287 AUD
Retailer 4$389 AUD
Retailer 3$463 AUD
Retailer 2$560 AUD
Retailer 7$621 AUD
Retailer 6$971 AUD
Retailer 8$973 AUD
Retailer 5$1,478 AUD
Retailer 11$1,533 AUD
Do Amore Diamonds$2,214 AUD

43 data points across 12 retailers

16 retailers$231 AUD to $2,214 AUD

A
Cheapest Retailer
-
$231 AUD
A
Retailer 2
-
$259 AUD
View
Final sale: no returns
A
Retailer 3
-
$269 AUD
View
A
Retailer 4
-
$287 AUD
View
Retailer 5
-
$287 AUD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$389 AUD
View
A
Retailer 7
-
$463 AUD
View
B+
Retailer 8
-
$560 AUD
View
Retailer 9
-
$621 AUD
View
Price last confirmed 19 days ago
B
Retailer 10
-
$971 AUD
View
B
Retailer 11
-
$973 AUD
View
B
Retailer 12
-
$1,017 AUD
View
B
Retailer 13
-
$1,264 AUD
View
B
Retailer 14
-
$1,478 AUD
View
B
Retailer 15
-
$1,533 AUD
View
Most Expensive
B
Do Amore Diamonds
27-0B00B5886 · Nov 6
$2,214 AUD
$1,550 USD
View
15 more retailers have this diamond
Prices start from $231 AUDSave up to $1,983 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
1.05ct Emerald
$231 AUD