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Emerald|Lab Grown|IGI

1.76ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG743509192

Shape and cutting style on the report: Emerald cut

Certificate IGI LG743509192

Diamond specifications and retailer prices

From $437 AUD
$307 USD
As of October 30, 2026
Save $4,930 AUD (92%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,367 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.76ct lab-grown emerald diamond

This 1.76ct 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 LG743509192 or 743509192. Listed at 26 retailers as of October 30, 2026, with prices from $437 to $5,367, a $4,930 spread on the same certified stone. Brilliant Earth lists it at $5,367. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509192
Dimensions8.42 × 5.66 × 3.75 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.42 mm5.66 mm1.76 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509192
Side View
Table 64.0%Crown 33.8°Girdle: Slightly ThickPavilion 42°Culet: LargeDepth 66.3%

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 30
Current: $5,367 AUD|Low: $420 AUD|High: $5,951 AUD|Avg: $1,702 AUD|-9.8%
Brilliant Earth
Retailer 2
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Retailer 25
October 30, 2026
Retailer 3$437 AUD
Retailer 25$507 AUD
Retailer 20$520 AUD
Retailer 6$542 AUD
Retailer 24$638 AUD
Retailer 9$766 AUD
Retailer 22$769 AUD
Retailer 13$889 AUD
Retailer 14$924 AUD
Retailer 21$931 AUD
Retailer 2$964 AUD
Retailer 15$1,224 AUD
Retailer 19$1,263 AUD
Retailer 7$1,664 AUD
Retailer 4$1,742 AUD
Retailer 16$1,809 AUD
Retailer 17$1,821 AUD
Retailer 10$1,895 AUD
Retailer 12$2,084 AUD
Retailer 23$2,175 AUD
Retailer 11$2,185 AUD
Retailer 8$2,382 AUD
Retailer 18$2,410 AUD
Retailer 5$4,612 AUD
Brilliant Earth$5,367 AUD

31 data points across 25 retailers

26 retailers$437 AUD to $5,367 AUD

A
Cheapest Retailer
-
$437 AUD
$307 USD
A
Retailer 2
-
$507 AUD
$356 USD
View
A
Retailer 3
-
$520 AUD
$365 USD
View
Final sale: no returns
A
Retailer 4
-
$542 AUD
$381 USD
View
A
Retailer 5
-
$638 AUD
HK$3,500 HKD
View
A
Retailer 6
-
$766 AUD
$538 USD
View
A
Retailer 7
-
$769 AUD
$540 USD
View
A
Retailer 8
-
$889 AUD
€595 EUR
View
A
Retailer 9
-
$924 AUD
$649 USD
View
A
Retailer 10
-
$931 AUD
ZAR 10,568 ZAR
View
A
Retailer 11
-
$964 AUD
£533 GBP
View
A
Retailer 12
-
$1,224 AUD
$860 USD
View
A
Retailer 13
-
$1,263 AUD
View
B+
Retailer 14
-
$1,664 AUD
$1,169 USD
View
B+
Retailer 15
-
$1,742 AUD
$1,224 USD
View
B+
Retailer 16
-
$1,809 AUD
$1,270 USD
View
B+
Retailer 17
-
$1,821 AUD
SGD 1,729 SGD
View
B+
Retailer 18
-
$1,895 AUD
$1,331 USD
View
B+
Retailer 19
-
$2,084 AUD
$1,464 USD
View
B+
Retailer 20
-
$2,175 AUD
£1,203 GBP
View
B+
Retailer 21
-
$2,185 AUD
$1,535 USD
View
Retailer 22
-
$2,382 AUD
View
Price last confirmed 22 days ago
B+
Retailer 23
-
$2,410 AUD
$1,693 USD
View
B
Retailer 24
-
$4,612 AUD
$3,240 USD
View
Retailer 25
-
$4,677 AUD
$3,285 USD
View
Price last confirmed 30 days ago
Most Expensive
B
Brilliant Earth
16656466A · Oct 30
$5,367 AUD
$3,770 USD
View
25 more retailers have this diamond
Prices start from $437 AUDSave up to $4,930 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
1.76ct Emerald
$437 AUD