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Emerald|Lab Grown|IGI

1.73ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG755502906

Shape and cutting style on the report: Emerald cut

Certificate IGI LG755502906

Diamond specifications and retailer prices

From $910 AUD
$639 USD
As of October 27, 2026
Save $7,175 AUD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $8,085 AUD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.73ct lab-grown emerald diamond

This 1.73ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG755502906 or 755502906. Listed at 25 retailers as of October 27, 2026, with prices from $910 to $8,085, a $7,175 spread on the same certified stone. Do Amore Diamonds lists it at $8,085. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755502906
Dimensions8.36 × 5.57 × 3.76 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.36 mm5.57 mm1.73 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755502906
Side View
Table 63.0%Crown 30.3°Girdle: MediumPavilion 41°Culet: LargeDepth 67.5%

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: Oct 27
Current: $8,085 AUD|Low: $719 AUD|High: $8,085 AUD|Avg: $3,184 AUD|+1.1%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 29, 2026
Retailer 5$910 AUD
Retailer 11$989 AUD
Retailer 8$1,018 AUD
Retailer 6$1,055 AUD
Retailer 9$1,055 AUD
Retailer 17$1,301 AUD
Retailer 18$1,310 AUD
Retailer 7$1,416 AUD
Retailer 13$1,539 AUD
Retailer 19$1,856 AUD
Retailer 21$2,121 AUD
Retailer 4$2,696 AUD
Retailer 12$2,707 AUD
Retailer 22$2,898 AUD
Retailer 10$3,275 AUD
Retailer 2$3,391 AUD
Retailer 15$3,623 AUD
Retailer 16$4,519 AUD
Retailer 20$4,581 AUD
Retailer 14$7,027 AUD
Retailer 3$7,117 AUD
Do Amore Diamonds$8,085 AUD

42 data points across 22 retailers

25 retailers$910 AUD to $8,085 AUD

A
Cheapest Retailer
-
$910 AUD
$639 USD
A
Retailer 2
-
$989 AUD
$695 USD
View
A
Retailer 3
-
$1,018 AUD
$715 USD
View
Final sale: no returns
A
Retailer 4
-
$1,055 AUD
$741 USD
View
Retailer 5
-
$1,055 AUD
$741 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,301 AUD
$914 USD
View
A
Retailer 7
-
$1,310 AUD
$920 USD
View
A
Retailer 8
-
$1,416 AUD
$995 USD
View
A
Retailer 9
-
$1,539 AUD
$1,081 USD
View
B+
Retailer 10
-
$1,856 AUD
£1,027 GBP
View
B+
Retailer 11
-
$2,121 AUD
ZAR 24,074 ZAR
View
B+
Retailer 12
-
$2,696 AUD
$1,894 USD
View
Retailer 13
-
$2,707 AUD
View
Price last confirmed 21 days ago
Retailer 14
-
$2,898 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$3,275 AUD
$2,301 USD
View
B
Retailer 16
-
$3,391 AUD
$2,382 USD
View
B
Retailer 17
-
$3,600 AUD
$2,529 USD
View
B
Retailer 18
-
$3,623 AUD
£2,004 GBP
View
B
Retailer 19
-
$3,665 AUD
$2,575 USD
View
B
Retailer 20
-
$4,172 AUD
$2,931 USD
View
B
Retailer 21
-
$4,519 AUD
$3,175 USD
View
B
Retailer 22
-
$4,581 AUD
£2,534 GBP
View
B
Retailer 23
-
$7,027 AUD
$4,937 USD
View
B
Retailer 24
-
$7,117 AUD
$5,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-E50EEDDC7 · Oct 27
$8,085 AUD
$5,680 USD
View
24 more retailers have this diamond
Prices start from $910 AUDSave up to $7,175 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
1.73ct Emerald
$910 AUD