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Emerald|Lab Grown|IGI

1.55ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG825655388

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825655388

Diamond specifications and retailer prices

From $222 USD
As of November 1, 2026
Save $900 USD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,122 USD at Brilliance · As of November 1, 2026
View at Brilliance

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), with a top-tier cut grade and certified by IGI LG825655388 or 825655388. Listed at 20 retailers as of November 1, 2026, with prices from $222 to $1,122, a $900 spread on the same certified stone. Brilliance lists it at $1,122. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825655388
Dimensions8.33 × 5.29 × 3.53 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
8.33 mm5.29 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825655388
Side View
Table 68.0%Crown 30°Girdle: MediumPavilion 38.9°Culet: LargeDepth 66.7%

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: $1,122 USD|Low: $222 USD|High: $1,133 USD|Avg: $630 USD|-1.0%
Brilliance
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
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 12$222 USD
Retailer 11$248 USD
Retailer 8$258 USD
Retailer 4$276 USD
Retailer 5$276 USD
Retailer 20$471 USD
Retailer 15$476 USD
Retailer 14$513 USD
Retailer 7$535 USD
Retailer 17$606 USD
Retailer 2$644 USD
Retailer 18$844 USD
Retailer 9$844 USD
Retailer 6$886 USD
Retailer 3$889 USD
Retailer 13$895 USD
Retailer 19$910 USD
Retailer 10$939 USD
Retailer 16$1,105 USD
Brilliance$1,122 USD

16 data points across 20 retailers

20 retailers$222 USD to $1,122 USD

A
Cheapest Retailer
-
$222 USD
A
Retailer 2
-
$248 USD
View
Final sale: no returns
A
Retailer 3
-
$258 USD
View
Retailer 4
-
$276 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$276 USD
View
A
Retailer 6
-
$471 USD
View
A
Retailer 7
-
$476 USD
ZAR 7,686 ZAR
View
A
Retailer 8
-
$513 USD
£404 GBP
View
A
Retailer 9
-
$535 USD
View
A
Retailer 10
-
$606 USD
View
B+
Retailer 11
-
$644 USD
A$991 AUD
View
B+
Retailer 12
-
$844 USD
A$1,298 AUD
View
B+
Retailer 13
-
$844 USD
View
B+
Retailer 14
-
$886 USD
View
B+
Retailer 15
-
$889 USD
View
B+
Retailer 16
-
$895 USD
SGD 1,210 SGD
View
B+
Retailer 17
-
$910 USD
View
B+
Retailer 18
-
$939 USD
View
B
Retailer 19
-
$1,105 USD
£870 GBP
View
Most Expensive
B
Brilliance
D46211033 · Nov 1
$1,122 USD
View
19 more retailers have this diamond
Prices start from $222 USDSave up to $900 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
$222 USD