Emerald|Lab Grown|IGI

1.85ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG683520904

Shape and cutting style on the report: Emerald cut

Certificate IGI LG683520904

Diamond specifications and retailer prices

From $282 USD
As of October 27, 2026
Save $2,243 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,525 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.85ct lab-grown emerald diamond

This 1.85ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG683520904 or 683520904. Listed at 19 retailers as of October 27, 2026, with prices from $282 to $2,525, a $2,243 spread on the same certified stone. Rare Carat lists it at $2,525. 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

1.85
Carat
E
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683520904
Dimensions8.26 × 5.79 × 3.86 mm
L/W Ratio1.43
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
8.26 mm5.79 mm1.85 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683520904
Side View
Table 65.0%Crown 38.4°Girdle: MediumPavilion 39°Culet: LargeDepth 66.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $2,525 USD|Low: $271 USD|High: $2,575 USD|Avg: $891 USD|+10.2%
Rare Carat
Retailer 2
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Retailer 19
October 29, 2026
Retailer 18$282 USD
Retailer 4$315 USD
Retailer 7$328 USD
Retailer 6$350 USD
Retailer 19$350 USD
Retailer 17$485 USD
Retailer 14$510 USD
Retailer 13$602 USD
Retailer 2$616 USD
Retailer 8$625 USD
Retailer 12$814 USD
Retailer 16$1,076 USD
Retailer 5$1,126 USD
Retailer 11$1,176 USD
Retailer 3$1,347 USD
Retailer 9$1,356 USD
Retailer 15$1,405 USD
Retailer 10$1,460 USD
Rare Carat$2,525 USD

45 data points across 19 retailers

19 retailers$282 USD to $2,525 USD

A
Cheapest Retailer
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$282 USD
A
Retailer 2
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$315 USD
View
Final sale: no returns
A
Retailer 3
-
$328 USD
View
A
Retailer 4
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$350 USD
View
A
Retailer 5
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$350 USD
View
B+
Retailer 6
-
$485 USD
View
A
Retailer 7
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$510 USD
View
A
Retailer 8
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$602 USD
ZAR 9,719 ZAR
View
A
Retailer 9
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$616 USD
£485 GBP
View
A
Retailer 10
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$625 USD
View
A
Retailer 11
-
$814 USD
A$1,253 AUD
View
B+
Retailer 12
-
$1,076 USD
View
B+
Retailer 13
-
$1,126 USD
View
B+
Retailer 14
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$1,176 USD
View
B+
Retailer 15
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$1,347 USD
View
B+
Retailer 16
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$1,356 USD
£1,068 GBP
View
B+
Retailer 17
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$1,405 USD
£1,106 GBP
View
B
Retailer 18
-
$1,460 USD
View
Most Expensive
B
Rare Carat
GD6236_l_683520904 · Oct 28
$2,525 USD
View
18 more retailers have this diamond
Prices start from $282 USDSave up to $2,243 USD

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
1.85ct Emerald
$282 USD