Emerald|Lab Grown|IGI

1.55ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG839644918

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839644918

Diamond specifications and retailer prices

From $248 USD
As of October 30, 2026
Save $2,152 USD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,400 USD at Brilliant Earth · As of October 23, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839644918 or 839644918. Listed at 23 retailers as of October 23, 2026, with prices from $248 to $2,400, a $2,152 spread on the same certified stone. Brilliant Earth lists it at $2,400. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839644918
Dimensions7.93 × 5.35 × 3.61 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm5.35 mm1.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839644918
Side View
Table 66.0%Crown 39.9°Girdle: Slightly ThickPavilion 39.4°Culet: LargeDepth 67.5%

Caratlytics Score

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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: Oct 30
Current: $2,400 USD|Low: $248 USD|High: $2,400 USD|Avg: $941 USD
Brilliant Earth
Retailer 2
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Retailer 6
Retailer 7
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Retailer 23
October 30, 2026
Retailer 22$248 USD
Retailer 3$277 USD
Retailer 23$288 USD
Retailer 19$307 USD
Retailer 21$307 USD
Retailer 14$412 USD
Retailer 9$548 USD
Retailer 18$583 USD
Retailer 2$596 USD
Retailer 7$634 USD
Retailer 12$676 USD
Retailer 10$716 USD
Retailer 17$789 USD
Retailer 8$984 USD
Retailer 20$1,091 USD
Retailer 16$1,189 USD
Retailer 5$1,258 USD
Retailer 15$1,302 USD
Retailer 6$1,345 USD
Retailer 13$1,368 USD
Retailer 4$1,480 USD
Retailer 11$1,950 USD
Brilliant Earth$2,400 USD

16 data points across 23 retailers

23 retailers$248 USD to $2,400 USD

A
Cheapest Retailer
-
$248 USD
A
Retailer 2
-
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$288 USD
View
A
Retailer 4
-
$307 USD
View
A
Retailer 5
-
$307 USD
View
B+
Retailer 6
-
$412 USD
View
A
Retailer 7
-
$548 USD
View
A
Retailer 8
-
$583 USD
ZAR 9,421 ZAR
View
A
Retailer 9
-
$596 USD
£469 GBP
View
B+
Retailer 10
-
$608 USD
View
B+
Retailer 11
-
$634 USD
View
B+
Retailer 12
-
$716 USD
View
B+
Retailer 13
-
$789 USD
A$1,214 AUD
View
B+
Retailer 14
-
$984 USD
CA$1,366 CAD
View
B
Retailer 15
-
$1,091 USD
View
B
Retailer 16
-
$1,189 USD
View
B
Retailer 17
-
$1,258 USD
View
B
Retailer 18
-
$1,302 USD
View
B
Retailer 19
-
$1,345 USD
View
B
Retailer 20
-
$1,368 USD
£1,077 GBP
View
B
Retailer 21
-
$1,480 USD
View
B
Retailer 22
-
$1,950 USD
View
Most Expensive
B
Brilliant Earth
21834079Y · Oct 23
$2,400 USD
View
22 more retailers have this diamond
Prices start from $248 USDSave up to $2,152 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
$248 USD