CaratHunter
Plans
Emerald|Lab Grown|IGI

4.07ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG651470250

Shape and cutting style on the report: Emerald cut

Certificate IGI LG651470250

Diamond specifications and retailer prices

From $928 NZD
$522 USD
As of November 1, 2026
Save $7,319 NZD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,247 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.07ct lab-grown emerald diamond

This 4.07ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG651470250 or 651470250. Listed at 12 retailers as of November 1, 2026, with prices from $928 to $8,247, a $7,319 spread on the same certified stone. Do Amore Diamonds lists it at $8,247. 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

4.07
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651470250
Dimensions10.93 × 7.51 × 5.12 mm
L/W Ratio1.46
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.93 mm7.51 mm4.07 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651470250
Side View
Table 66.0%Crown 38.6°Girdle: MediumPavilion 40.4°Culet: LNGDepth 68.2%

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: $8,247 NZD|Low: $928 NZD|High: $169,990 NZD|Avg: $20,174 NZD
Do Amore Diamonds
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
November 2, 2026
Retailer 8$928 NZD
Retailer 3$1,040 NZD
Retailer 13$1,152 NZD
Retailer 11$1,395 NZD
Retailer 10$1,456 NZD
Retailer 12$1,724 NZD
Retailer 7$1,985 NZD
Retailer 2$2,972 NZD
Retailer 14$3,343 NZD
Retailer 4$4,138 NZD
Retailer 9$5,517 NZD
Do Amore Diamonds$8,247 NZD
Retailer 6$10,095 NZD
Retailer 5$169,990 NZD

4 data points across 14 retailers

12 retailers$928 NZD to $8,247 NZD

A
Cheapest Retailer
-
$928 NZD
$522 USD
A
Retailer 2
-
$1,040 NZD
$585 USD
View
A
Retailer 3
-
$1,152 NZD
$648 USD
View
A
Retailer 4
-
$1,395 NZD
$785 USD
View
B+
Retailer 5
-
$1,456 NZD
$819 USD
View
A
Retailer 6
-
$1,724 NZD
$970 USD
View
B+
Retailer 7
-
$1,985 NZD
£879 GBP
View
B
Retailer 8
-
$2,972 NZD
$1,672 USD
View
B
Retailer 9
-
$3,343 NZD
$1,881 USD
View
B
Retailer 10
-
$4,138 NZD
$2,328 USD
View
B
Retailer 11
-
$5,517 NZD
£2,444 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0685F61CE · Nov 2
$8,247 NZD
$4,640 USD
View
11 more retailers have this diamond
Prices start from $928 NZDSave up to $7,319 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
4.07ct Emerald
$928 NZD