Emerald|Lab Grown|IGI

1.80ct H VS1 Emerald Lab Grown Diamond

VG • H/VS1 • IGI LG635491808

Shape and cutting style on the report: Emerald cut

Certificate IGI LG635491808

Diamond specifications and retailer prices

From $409 USD
ZAR 6,612 ZAR
As of November 1, 2026
Save $699 USD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,300 USD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.8ct lab-grown emerald diamond

This 1.8ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG635491808 or 635491808. Listed at 17 retailers as of November 1, 2026, with a 171% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.80
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635491808
Dimensions8.01 × 5.61 × 3.96 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.01 mm5.61 mm1.80 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635491808
Side View
Table 65.0%Crown 39.8°Girdle: Slightly ThickPavilion 40.9°Culet: LNGDepth 70.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,300 USD|Low: $184 USD|High: $1,888 USD|Avg: $729 USD|-7.8%
Brilliant Earth
Retailer 2
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Retailer 12
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Retailer 19
November 1, 2026
Retailer 19$184 USD
Retailer 5$222 USD
Retailer 17$237 USD
Retailer 18$237 USD
Retailer 2$409 USD
Retailer 3$415 USD
Retailer 16$417 USD
Retailer 6$506 USD
Retailer 13$553 USD
Retailer 7$656 USD
Retailer 4$762 USD
Retailer 15$765 USD
Retailer 9$816 USD
Retailer 11$878 USD
Retailer 8$930 USD
Retailer 14$1,060 USD
Retailer 12$1,109 USD
Brilliant Earth$1,300 USD
Retailer 10$1,888 USD

32 data points across 19 retailers

17 retailers$409 USD to $1,109 USD

Retailer 1
-
$184 USD
Price last confirmed 30 days ago
Retailer 2
-
$222 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$237 USD
View
Price last confirmed 29 days ago
Retailer 4
-
$237 USD
View
Price last confirmed 20 days ago
Retailer 5
-
$237 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$409 USD
ZAR 6,612 ZAR
View
B+
Retailer 7
-
$415 USD
View
B+
Retailer 8
-
$506 USD
View
A
Retailer 9
-
$553 USD
A$850 AUD
View
B+
Retailer 10
-
$656 USD
View
Retailer 11
-
$762 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
$765 USD
View
B+
Retailer 13
-
$816 USD
View
Retailer 14
-
$1,060 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$1,060 USD
View
B
Retailer 16
-
$1,109 USD
£873 GBP
View
Most Expensive
Brilliant Earth
15805586A · Oct 18
$1,300 USD
View
Price last confirmed 14 days ago
16 more retailers have this diamond
Prices start from $409 USDSave up to $699 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
1.80ct Emerald
$409 USD