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Emerald|Lab Grown|IGI

1.55ct F VS1 Emerald Lab Grown Diamond

F/VS1 • IGI LG752561808

Shape and cutting style on the report: Emerald cut

Certificate IGI LG752561808

Diamond specifications and retailer prices

From $206 USD
As of November 1, 2026
Save $1,084 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,290 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG752561808 or 752561808. Listed at 21 retailers as of November 1, 2026, with prices from $206 to $1,290, a $1,084 spread on the same certified stone. Brilliant Earth lists it at $1,290. 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

1.55
Carat
F
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752561808
Dimensions8.08 × 5.15 × 3.71 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.08 mm5.15 mm1.55 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752561808
Side View
Table 58.0%Crown 37.9°Girdle: MED-STKPavilion 44.5°Culet: LargeDepth 72.0%

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: Nov 1
Current: $1,290 USD|Low: $206 USD|High: $1,400 USD|Avg: $636 USD|-7.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
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Retailer 13
Retailer 14
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 7$206 USD
Retailer 4$230 USD
Retailer 20$239 USD
Retailer 17$255 USD
Retailer 14$257 USD
Retailer 16$441 USD
Retailer 5$442 USD
Retailer 15$470 USD
Retailer 21$529 USD
Retailer 3$588 USD
Retailer 13$595 USD
Retailer 2$677 USD
Retailer 8$773 USD
Retailer 18$821 USD
Retailer 6$831 USD
Retailer 10$837 USD
Retailer 9$874 USD
Retailer 11$900 USD
Retailer 12$1,030 USD
Retailer 19$1,039 USD
Brilliant Earth$1,290 USD

25 data points across 21 retailers

21 retailers$206 USD to $1,290 USD

A
Cheapest Retailer
-
$206 USD
A
Retailer 2
-
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$239 USD
View
A
Retailer 4
-
$255 USD
View
Retailer 5
-
$257 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$441 USD
ZAR 7,119 ZAR
View
B+
Retailer 7
-
$442 USD
View
B+
Retailer 8
-
$470 USD
£370 GBP
View
B+
Retailer 9
-
$529 USD
View
B+
Retailer 10
-
$588 USD
View
B+
Retailer 11
-
$595 USD
A$915 AUD
View
B+
Retailer 12
-
$677 USD
View
B
Retailer 13
-
$773 USD
View
B
Retailer 14
-
$821 USD
View
B
Retailer 15
-
$831 USD
SGD 1,123 SGD
View
B
Retailer 16
-
$837 USD
A$1,287 AUD
View
B+
Retailer 17
-
$874 USD
View
B
Retailer 18
-
$900 USD
View
B
Retailer 19
-
$1,030 USD
£811 GBP
View
B
Retailer 20
-
$1,039 USD
View
Most Expensive
B
Brilliant Earth
21496721A · Nov 2
$1,290 USD
View
20 more retailers have this diamond
Prices start from $206 USDSave up to $1,084 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
1.55ct Emerald
$206 USD