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Emerald|Lab Grown|IGI

1.55ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG567347995

Shape and cutting style on the report: Emerald cut

Certificate IGI LG567347995

Diamond specifications and retailer prices

From $336 NZD
$189 USD
As of October 27, 2026
Save $2,881 NZD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,217 NZD at Do Amore Diamonds · As of October 28, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG567347995 or 567347995. Listed at 9 retailers as of October 27, 2026, with prices from $336 to $3,217, a $2,881 spread on the same certified stone. Do Amore Diamonds lists it at $3,217. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.55
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567347995
Dimensions8.00 × 5.44 × 3.59 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.00 mm5.44 mm1.55 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567347995
Side View
Table 64.5%Crown 37.2°Girdle: MediumPavilion 40.2°Culet: LNGDepth 66.0%

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 27
Current: $3,217 NZD|Low: $322 NZD|High: $3,217 NZD|Avg: $1,278 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 26, 2026
Retailer 7$336 NZD
Retailer 13$375 NZD
Retailer 12$389 NZD
Retailer 9$730 NZD
Retailer 3$750 NZD
Retailer 4$1,099 NZD
Retailer 6$1,342 NZD
Retailer 11$1,451 NZD
Retailer 10$1,475 NZD
Retailer 5$1,729 NZD
Retailer 2$1,842 NZD
Retailer 8$1,902 NZD
Do Amore Diamonds$3,217 NZD

14 data points across 13 retailers

9 retailers$336 NZD to $3,217 NZD

A
Cheapest Retailer
-
$336 NZD
$189 USD
A
Retailer 2
-
$389 NZD
$219 USD
View
Retailer 3
-
$730 NZD
$411 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$1,342 NZD
$755 USD
View
Price last confirmed 7 days ago
B
Retailer 5
-
$1,451 NZD
$816 USD
View
Retailer 6
-
$1,475 NZD
$830 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$1,842 NZD
£816 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
$1,902 NZD
$1,070 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-7317399DB · Oct 28
$3,217 NZD
$1,810 USD
View
8 more retailers have this diamond
Prices start from $336 NZDSave up to $2,881 NZD

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
$336 NZD