Emerald|Lab Grown|IGI

1.90ct D IF Emerald Lab Grown Diamond

- • D/IF • IGI LG754594806

Certificate IGI LG754594806

Diamond specifications and retailer prices

From $340 USD
Save $5,340 USD (94%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,680 USD at Brilliant Earth
View at Brilliant Earth

About this 1.9ct lab-grown emerald diamond

This 1.9ct 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 standard cut grade and certified by IGI LG754594806 or 754594806. Listed at 21 retailers, with prices from $340 to $5,680 at Brilliant Earth, a $5,340 spread on the same certified stone. 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

1.90
Carat
D
Color
IF
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594806
Dimensions8.28 × 5.85 × 4.11 mm
L/W Ratio1.42
Culet sizeLong
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
8.28 mm5.85 mm1.90 ctD / IF
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594806
Side View
Table 61.0%Crown 37.1°Girdle: MED-STKPavilion 43°Culet: LNGDepth 70.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $5,680 USD|Low: $340 USD|High: $5,680 USD|Avg: $1,486 USD
Brilliant Earth
Retailer 2
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Retailer 21
October 1, 2026
Retailer 6$340 USD
Retailer 3$394 USD
Retailer 20$409 USD
Retailer 7$416 USD
Retailer 15$486 USD
Retailer 14$486 USD
Retailer 13$677 USD
Retailer 5$693 USD
Retailer 2$720 USD
Retailer 16$747 USD
Retailer 9$961 USD
Retailer 21$1,355 USD
Retailer 12$1,398 USD
Retailer 4$1,419 USD
Retailer 10$1,524 USD
Retailer 8$1,542 USD
Retailer 17$1,711 USD
Retailer 18$1,830 USD
Retailer 11$1,855 USD
Retailer 19$3,005 USD
Brilliant Earth$5,680 USD

39 data points across 21 retailers

21 retailers$340 USD to $5,680 USD

A
Cheapest Retailer
-
$340 USD
A
Retailer 2
-
$394 USD
View
A
Retailer 3
-
$409 USD
View
A
Retailer 4
-
$416 USD
View
A
Retailer 5
-
$486 USD
View
A
Retailer 6
-
$486 USD
HK$3,800 HKD
View
Price last confirmed 27 days ago
A
Retailer 7
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$677 USD
€645 EUR
View
A
Retailer 8
-
$693 USD
View
A
Retailer 9
-
$720 USD
ZAR 11,630 ZAR
View
A
Retailer 10
-
$749 USD
£590 GBP
View
B+
Retailer 11
-
$961 USD
View
B+
Retailer 12
-
$1,355 USD
View
B+
Retailer 13
-
$1,398 USD
View
B+
Retailer 14
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$1,419 USD
SGD 1,917 SGD
View
B
Retailer 15
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$1,524 USD
£1,200 GBP
View
Price last confirmed 36 days ago
B+
Retailer 16
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$1,542 USD
View
B+
Retailer 17
-
$1,711 USD
£1,347 GBP
View
B+
Retailer 18
-
$1,830 USD
A$2,816 AUD
View
B
Retailer 19
-
$1,893 USD
View
B
Retailer 20
-
$3,005 USD
View
Most Expensive
B
Brilliant Earth
17981561A · Oct 1
$5,680 USD
View
20 more retailers have this diamond
Prices start from $340 USDSave up to $5,340 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.

A
1.90ct Emerald
$340 USD