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Emerald|Lab Grown|IGI

1.00ct G SI1 Emerald Lab Grown Diamond

GD • G/SI1 • IGI LG706511682

Shape and cutting style on the report: Emerald cut

Certificate IGI LG706511682

Diamond specifications and retailer prices

From $213 NZD
As of November 6, 2026
Save $1,994 NZD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,207 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG706511682 or 706511682. Listed at 15 retailers as of November 5, 2026, with prices from $213 to $2,207, a $1,994 spread on the same certified stone. MOH London lists it at $2,207. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706511682
Dimensions6.73 × 4.75 × 3.26 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm4.75 mm1.00 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706511682
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 40.2°Culet: LNGDepth 68.6%

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 6
Current: $2,207 NZD|Low: $205 NZD|High: $2,243 NZD|Avg: $668 NZD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 3$213 NZD
Retailer 7$240 NZD
Retailer 11$247 NZD
Retailer 9$283 NZD
Retailer 5$286 NZD
Retailer 15$502 NZD
Retailer 14$512 NZD
Retailer 4$516 NZD
Retailer 2$539 NZD
Retailer 8$694 NZD
Retailer 13$706 NZD
Retailer 10$852 NZD
Retailer 12$950 NZD
Retailer 6$978 NZD
MOH London$2,207 NZD

46 data points across 15 retailers

15 retailers$213 NZD to $2,207 NZD

A
Cheapest Retailer
-
$213 NZD
B+
Retailer 2
-
$240 NZD
View
Final sale: no returns
B+
Retailer 3
-
$247 NZD
View
B+
Retailer 4
-
$283 NZD
View
Retailer 5
-
$286 NZD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$502 NZD
View
B
Retailer 7
-
$512 NZD
View
Retailer 8
-
$516 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$539 NZD
View
B+
Retailer 10
-
$694 NZD
View
B+
Retailer 11
-
$706 NZD
View
B
Retailer 12
-
$852 NZD
View
B
Retailer 13
-
$950 NZD
View
B
Retailer 14
-
$978 NZD
View
Most Expensive
C
MOH London
LG706511682 · Nov 5
$2,207 NZD
£977 GBP
View
14 more retailers have this diamond
Prices start from $213 NZDSave up to $1,994 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
1.00ct Emerald
$213 NZD