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Emerald|Lab Grown|IGI

1.01ct G SI2 Emerald Lab Grown Diamond

ID • G/SI2 • IGI LG634405452

Shape and cutting style on the report: Emerald cut

Certificate IGI LG634405452

Diamond specifications and retailer prices

From $362 NZD
$204 USD
As of October 30, 2026
Save $1,745 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,107 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG634405452 or 634405452. Listed at 12 retailers as of October 29, 2026, with prices from $362 to $2,107, a $1,745 spread on the same certified stone. MOH London lists it at $2,107. 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

1.01
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634405452
Dimensions7.30 × 4.66 × 2.98 mm
L/W Ratio1.57
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
7.30 mm4.66 mm1.01 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634405452
Side View
Table 67.0%Crown 37.4°Girdle: MED-STKPavilion 35.8°Culet: LNGDepth 63.9%

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: Oct 30
Current: $2,107 NZD|Low: $346 NZD|High: $2,120 NZD|Avg: $893 NZD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6$362 NZD
Retailer 11$419 NZD
Retailer 10$447 NZD
Retailer 7$449 NZD
Retailer 8$775 NZD
Retailer 2$824 NZD
Retailer 4$834 NZD
Retailer 3$868 NZD
Retailer 9$1,441 NZD
Retailer 5$1,444 NZD
MOH London$2,107 NZD

43 data points across 11 retailers

12 retailers$362 NZD to $2,107 NZD

A
Cheapest Retailer
-
$362 NZD
$204 USD
A
Retailer 2
-
$419 NZD
$236 USD
View
A
Retailer 3
-
$447 NZD
$252 USD
View
A
Retailer 4
-
$449 NZD
$253 USD
View
B+
Retailer 5
-
$775 NZD
$437 USD
View
B+
Retailer 6
-
$824 NZD
£365 GBP
View
B+
Retailer 7
-
$834 NZD
$470 USD
View
B+
Retailer 8
-
$868 NZD
$489 USD
View
B
Retailer 9
-
$954 NZD
HK$4,200 HKD
View
B
Retailer 10
-
$1,441 NZD
$812 USD
View
B
Retailer 11
-
$1,444 NZD
$814 USD
View
Most Expensive
B
MOH London
LG634405452 · Oct 29
$2,107 NZD
£935 GBP
View
11 more retailers have this diamond
Prices start from $362 NZDSave up to $1,745 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
1.01ct Emerald
$362 NZD