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Emerald|Lab Grown|IGI

1.55ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • IGI LG681579072

Shape and cutting style on the report: Emerald cut

Certificate IGI LG681579072

Diamond specifications and retailer prices

From $253 USD
As of October 30, 2026
Save $1,837 USD (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,090 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 LG681579072 or 681579072. Listed at 27 retailers as of October 30, 2026, with prices from $253 to $2,090, a $1,837 spread on the same certified stone. Do Amore Diamonds lists it at $2,090. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681579072
Dimensions7.73 × 5.46 × 3.74 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.73 mm5.46 mm1.55 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681579072
Side View
Table 60.0%Crown 29.5°Girdle: MED-STKPavilion 39.5°Culet: LNGDepth 68.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $565 USD|Low: $244 USD|High: $1,209 USD|Avg: $690 USD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9$253 USD
Retailer 12$422 USD
Retailer 5$500 USD
Retailer 8$512 USD
Retailer 3$526 USD
Retailer 1$565 USD
Retailer 4$655 USD
Retailer 10$872 USD
Retailer 11$958 USD
Retailer 7$1,090 USD
Retailer 2$1,100 USD
Retailer 6$1,201 USD

44 data points across 12 retailers

27 retailers$253 USD to $2,090 USD

Retailer 1
-
$209 USD
Price last confirmed 30 days ago
Retailer 2
-
$218 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$253 USD
View
Final sale: no returns
Retailer 4
-
$253 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$253 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$267 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
$270 USD
View
Retailer 8
-
$270 USD
View
Price last confirmed 22 days ago
A
Retailer 9
-
$420 USD
View
B+
Retailer 10
-
$422 USD
View
A
Retailer 11
-
$422 USD
HK$3,300 HKD
View
A
Retailer 12
-
$500 USD
€476 EUR
View
A
Retailer 13
-
$512 USD
ZAR 8,277 ZAR
View
A
Retailer 14
-
$526 USD
View
A
Retailer 15
-
$565 USD
£445 GBP
View
B+
Retailer 16
-
$655 USD
View
B+
Retailer 17
-
$872 USD
View
Retailer 18
-
$958 USD
A$1,474 AUD
View
Price last confirmed 24 days ago
Retailer 19
-
$959 USD
View
Price last confirmed 22 days ago
Retailer 20
-
$959 USD
View
Price last confirmed 32 days ago
B
Retailer 21
-
$1,090 USD
View
B
Retailer 22
-
$1,100 USD
View
B
Retailer 23
-
$1,130 USD
View
B
Retailer 24
-
$1,201 USD
£946 GBP
View
B
Retailer 25
-
$1,215 USD
SGD 1,642 SGD
View
B
Retailer 26
-
$1,250 USD
View
Most Expensive
B
Do Amore Diamonds
27-70FE1A215 · Oct 31
$2,090 USD
View
26 more retailers have this diamond
Prices start from $253 USDSave up to $1,837 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
$253 USD