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Emerald|Lab Grown|IGI

2.17ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG502107454

Shape and cutting style on the report: Emerald cut

Certificate IGI LG502107454

Diamond specifications and retailer prices

From $4,714 NZD
As of November 4, 2026
Save $2,514 NZD (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $15,442 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 2.17ct lab-grown emerald diamond

This 2.17ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG502107454 or 502107454. Listed at 12 retailers as of November 4, 2026, with a 53% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.17
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.9°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502107454
Dimensions8.49 × 6.10 × 4.09 mm
L/W Ratio1.39
Culet sizeLarge
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
8.49 mm6.10 mm2.17 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502107454
Side View
Table 62.0%Crown 22.9°Girdle: MED-STKPavilion 34.3°Culet: LargeDepth 67.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $15,442 NZD|Low: $4,714 NZD|High: $15,690 NZD|Avg: $8,550 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 6$4,714 NZD
Retailer 5$6,231 NZD
Retailer 11$6,779 NZD
Retailer 3$6,979 NZD
Retailer 7$7,228 NZD
Retailer 10$7,228 NZD
Retailer 9$9,033 NZD
Retailer 2$9,567 NZD
Retailer 4$9,775 NZD
Retailer 8$11,211 NZD
MOH London$15,442 NZD

44 data points across 11 retailers

12 retailers$4,714 NZD to $7,228 NZD

B
Cheapest Retailer
-
$4,714 NZD
B
Retailer 2
-
$6,231 NZD
View
B
Retailer 3
-
$6,779 NZD
View
B
Retailer 4
-
$6,979 NZD
View
Final sale: no returns
B
Retailer 5
-
$7,228 NZD
View
Retailer 6
-
$7,228 NZD
View
Price last confirmed 25 days ago
Retailer 7
-
$7,507 NZD
View
Price under review
Retailer 8
-
$9,033 NZD
View
Price under review
Retailer 9
-
$9,567 NZD
View
Price under review
Retailer 10
-
$9,775 NZD
View
Price under review
Most Expensive
MOH London
LG502107454 · Nov 5
$15,442 NZD
£6,835 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $4,714 NZDSave up to $2,514 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.

B
2.17ct Emerald
$4,714 NZD