CaratHunter
Plans
Emerald|Lab Grown|IGI

1.34ct F SI1 Emerald Lab Grown Diamond

EX • F/SI1 • IGI LG749565651

Shape and cutting style on the report: Emerald cut

Certificate IGI LG749565651

Diamond specifications and retailer prices

From $284 NZD
$160 USD
As of November 1, 2026
Save $1,357 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,640 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.34ct lab-grown emerald diamond

This 1.34ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG749565651 or 749565651. Listed at 12 retailers as of November 1, 2026, with prices from $284 to $1,640, a $1,357 spread on the same certified stone. MOH London lists it at $1,640. 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

1.34
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle46.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749565651
Dimensions7.02 × 5.06 × 3.94 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.02 mm5.06 mm1.34 ctF / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749565651
Side View
Table 58.0%Crown 33.7°Girdle: ThickPavilion 46.4°Culet: LargeDepth 77.9%

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: Nov 1
Current: $1,640 NZD|Low: $284 NZD|High: $1,661 NZD|Avg: $798 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$284 NZD
Retailer 5$316 NZD
Retailer 7$351 NZD
Retailer 2$618 NZD
Retailer 9$630 NZD
Retailer 8$637 NZD
Retailer 6$1,180 NZD
Retailer 3$1,192 NZD
MOH London$1,640 NZD

44 data points across 9 retailers

12 retailers$284 NZD to $1,640 NZD

A
Cheapest Retailer
-
$284 NZD
$160 USD
A
Retailer 2
-
$316 NZD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$328 NZD
$185 USD
View
A
Retailer 4
-
$351 NZD
$198 USD
View
Retailer 5
-
$351 NZD
$198 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$618 NZD
£274 GBP
View
B+
Retailer 7
-
$637 NZD
$359 USD
View
B+
Retailer 8
-
$1,128 NZD
$636 USD
View
B
Retailer 9
-
$1,180 NZD
$665 USD
View
B
Retailer 10
-
$1,192 NZD
$672 USD
View
B
Retailer 11
-
$1,226 NZD
$691 USD
View
Most Expensive
B
MOH London
LG749565651 · Nov 1
$1,640 NZD
£728 GBP
View
11 more retailers have this diamond
Prices start from $284 NZDSave up to $1,357 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
1.34ct Emerald
$284 NZD