CaratHunter
Plans
Emerald|Lab Grown|IGI

3.01ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG685540436

Shape and cutting style on the report: Emerald cut

Certificate IGI LG685540436

Diamond specifications and retailer prices

From $985 NZD
$555 USD
As of October 30, 2026
Save $3,628 NZD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,613 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.01ct lab-grown emerald diamond

This 3.01ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG685540436 or 685540436. Listed at 7 retailers as of October 30, 2026, with prices from $985 to $4,613, a $3,628 spread on the same certified stone. Brilliant Earth lists it at $4,613. 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

3.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685540436
Dimensions9.23 × 6.87 × 4.84 mm
L/W Ratio1.34
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm6.87 mm3.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685540436
Side View
Table 67.0%Crown 39.7°Girdle: Slightly ThickPavilion 39°Culet: LargeDepth 70.5%

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: $4,613 NZD|Low: $985 NZD|High: $8,091 NZD|Avg: $2,095 NZD|-43.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$985 NZD
Retailer 5$1,293 NZD
Retailer 4$1,310 NZD
Retailer 2$1,427 NZD
Retailer 6$2,947 NZD
Retailer 7$3,557 NZD
Brilliant Earth$4,613 NZD

42 data points across 7 retailers

7 retailers$985 NZD to $4,613 NZD

B+
Cheapest Retailer
-
$985 NZD
$555 USD
A
Retailer 2
-
$1,293 NZD
€694 EUR
View
A
Retailer 3
-
$1,310 NZD
£581 GBP
View
A
Retailer 4
-
$1,427 NZD
$804 USD
View
B+
Retailer 5
-
$2,947 NZD
£1,308 GBP
View
Retailer 6
-
$3,557 NZD
$2,005 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22200469A · Oct 30
$4,613 NZD
$2,600 USD
View
6 more retailers have this diamond
Prices start from $985 NZDSave up to $3,628 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
3.01ct Emerald
$985 NZD