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Emerald|Lab Grown|IGI

1.10ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • IGI LG440012555

Shape and cutting style on the report: Emerald cut

Certificate IGI LG440012555

Diamond specifications and retailer prices

From $1,138 NZD
As of November 4, 2026
Save $6,473 NZD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,611 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.1ct lab-grown emerald diamond

This 1.1ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440012555 or 440012555. Listed at 10 retailers as of November 4, 2026, with prices from $1,138 to $7,611, a $6,473 spread on the same certified stone. MOH London lists it at $7,611. 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

1.10
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle25.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440012555
Dimensions7.02 × 4.79 × 3.27 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
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Top View
7.02 mm4.79 mm1.10 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG440012555
Side View
Table 61.5%Crown 25.5°Girdle: MediumPavilion 41.5°Culet: LNGDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $7,611 NZD|Low: $1,138 NZD|High: $7,724 NZD|Avg: $3,256 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2$1,138 NZD
Retailer 4$1,941 NZD
Retailer 9$2,112 NZD
Retailer 5$2,250 NZD
Retailer 8$2,250 NZD
Retailer 10$2,562 NZD
Retailer 3$3,202 NZD
Retailer 6$3,581 NZD
Retailer 7$4,218 NZD
Retailer 11$4,565 NZD
MOH London$7,611 NZD

16 data points across 11 retailers

10 retailers$1,138 NZD to $7,611 NZD

A
Cheapest Retailer
-
$1,138 NZD
B+
Retailer 2
-
$1,941 NZD
View
B+
Retailer 3
-
$2,112 NZD
View
B+
Retailer 4
-
$2,250 NZD
View
Retailer 5
-
$2,250 NZD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$2,562 NZD
View
B
Retailer 7
-
$3,581 NZD
View
B
Retailer 8
-
$4,218 NZD
View
B
Retailer 9
-
$4,565 NZD
View
Most Expensive
B
MOH London
LG440012555 · Nov 5
$7,611 NZD
£3,369 GBP
View
9 more retailers have this diamond
Prices start from $1,138 NZDSave up to $6,473 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
1.10ct Emerald
$1,138 NZD