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Emerald|Lab Grown|IGI

1.87ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG823624472

Shape and cutting style on the report: Emerald cut

Certificate IGI LG823624472

Diamond specifications and retailer prices

From $503 AUD
$353 USD
As of October 30, 2026
Save $7,242 AUD (94%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,744 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.87ct lab-grown emerald diamond

This 1.87ct 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 LG823624472 or 823624472. Listed at 21 retailers as of October 29, 2026, with prices from $503 to $7,744, a $7,242 spread on the same certified stone. Brilliant Earth lists it at $7,744. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823624472
Dimensions8.58 × 5.76 × 3.64 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.58 mm5.76 mm1.87 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823624472
Side View
Table 67.0%Crown 40.7°Girdle: Slightly ThickPavilion 38.6°Culet: LargeDepth 63.2%

Caratlytics Score

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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: $7,744 AUD|Low: $562 AUD|High: $7,972 AUD|Avg: $1,934 AUD|-2.9%
Brilliant Earth
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
October 30, 2026
Retailer 3$562 AUD
Retailer 5$582 AUD
Retailer 16$837 AUD
Retailer 14$840 AUD
Retailer 13$1,070 AUD
Retailer 10$1,097 AUD
Retailer 2$1,120 AUD
Retailer 12$1,444 AUD
Retailer 15$1,825 AUD
Retailer 9$1,987 AUD
Retailer 7$2,060 AUD
Retailer 6$2,138 AUD
Retailer 4$2,352 AUD
Retailer 17$2,393 AUD
Retailer 8$2,430 AUD
Retailer 11$2,446 AUD
Brilliant Earth$7,744 AUD

43 data points across 17 retailers

21 retailers$503 AUD to $7,744 AUD

A
Cheapest Retailer
-
$503 AUD
$353 USD
A
Retailer 2
-
$562 AUD
$395 USD
View
Final sale: no returns
A
Retailer 3
-
$582 AUD
$409 USD
View
A
Retailer 4
-
$622 AUD
$437 USD
View
A
Retailer 5
-
$622 AUD
$437 USD
View
A
Retailer 6
-
$837 AUD
$588 USD
View
A
Retailer 7
-
$840 AUD
$590 USD
View
A
Retailer 8
-
$1,070 AUD
ZAR 12,138 ZAR
View
A
Retailer 9
-
$1,097 AUD
€734 EUR
View
A
Retailer 10
-
$1,120 AUD
£619 GBP
View
A
Retailer 11
-
$1,444 AUD
View
B+
Retailer 12
-
$1,825 AUD
$1,282 USD
View
B+
Retailer 13
-
$1,987 AUD
SGD 1,886 SGD
View
B+
Retailer 14
-
$2,002 AUD
$1,406 USD
View
B+
Retailer 15
-
$2,060 AUD
$1,447 USD
View
B+
Retailer 16
-
$2,138 AUD
$1,502 USD
View
B+
Retailer 17
-
$2,352 AUD
$1,652 USD
View
B+
Retailer 18
-
$2,393 AUD
$1,681 USD
View
B+
Retailer 19
-
$2,430 AUD
£1,344 GBP
View
B+
Retailer 20
-
$2,446 AUD
£1,353 GBP
View
Most Expensive
B
Brilliant Earth
21102549A · Oct 29
$7,744 AUD
$5,440 USD
View
20 more retailers have this diamond
Prices start from $503 AUDSave up to $7,242 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
1.87ct Emerald
$503 AUD