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Emerald|Lab Grown|IGI

1.55ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG717593116

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717593116

Diamond specifications and retailer prices

From $267 USD
As of October 30, 2026
Save $2,323 USD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,590 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717593116 or 717593116. Listed at 23 retailers as of October 30, 2026, with prices from $267 to $2,590, a $2,323 spread on the same certified stone. Do Amore Diamonds lists it at $2,590. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717593116
Dimensions8.19 × 5.27 × 3.49 mm
L/W Ratio1.55
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm5.27 mm1.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717593116
Side View
Table 63.0%Crown 35°Girdle: Slightly ThickPavilion 38.2°Culet: LargeDepth 66.2%

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: Oct 30
Current: $1,466 USD|Low: $256 USD|High: $2,250 USD|Avg: $816 USD|-1.0%
Retailer 1
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
November 1, 2026
Retailer 16$267 USD
Retailer 8$298 USD
Retailer 6$310 USD
Retailer 2$331 USD
Retailer 5$331 USD
Retailer 14$490 USD
Retailer 13$628 USD
Retailer 10$648 USD
Retailer 7$670 USD
Retailer 12$850 USD
Retailer 11$980 USD
Retailer 15$1,018 USD
Retailer 4$1,175 USD
Retailer 3$1,273 USD
Retailer 9$1,417 USD
Retailer 1$1,466 USD
Retailer 17$2,250 USD

45 data points across 17 retailers

23 retailers$267 USD to $2,590 USD

A
Cheapest Retailer
-
$267 USD
A
Retailer 2
-
$298 USD
View
Final sale: no returns
A
Retailer 3
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$310 USD
View
Retailer 4
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$331 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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$331 USD
View
A
Retailer 6
-
$431 USD
View
B+
Retailer 7
-
$443 USD
View
A
Retailer 8
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$490 USD
View
B+
Retailer 9
-
$628 USD
ZAR 10,148 ZAR
View
B+
Retailer 10
-
$648 USD
£510 GBP
View
B+
Retailer 11
-
$670 USD
View
B+
Retailer 12
-
$850 USD
A$1,308 AUD
View
B
Retailer 13
-
$980 USD
A$1,507 AUD
View
B
Retailer 14
-
$1,018 USD
View
B
Retailer 15
-
$1,175 USD
View
B
Retailer 16
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$1,273 USD
View
B
Retailer 17
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$1,340 USD
View
B
Retailer 18
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$1,405 USD
View
B
Retailer 19
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$1,417 USD
£1,116 GBP
View
B
Retailer 20
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$1,466 USD
£1,154 GBP
View
Retailer 21
-
$2,250 USD
View
Price last confirmed 28 days ago
B
Retailer 22
-
$2,370 USD
View
Most Expensive
B
Do Amore Diamonds
23-717593116 · Oct 31
$2,590 USD
View
22 more retailers have this diamond
Prices start from $267 USDSave up to $2,323 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
$267 USD