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Emerald|Lab Grown|IGI

4.01ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG700562245

Shape and cutting style on the report: Emerald cut

Certificate IGI LG700562245

Diamond specifications and retailer prices

From $981 NZD
$553 USD
As of October 30, 2026
Save $6,400 NZD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,381 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.01ct lab-grown emerald diamond

This 4.01ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG700562245 or 700562245. Listed at 18 retailers as of October 30, 2026, with prices from $981 to $7,381, a $6,400 spread on the same certified stone. Brilliant Earth lists it at $7,381. 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

4.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700562245
Dimensions10.61 × 7.24 × 4.76 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.61 mm7.24 mm4.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700562245
Side View
Table 64.0%Crown 35°Girdle: STK-THKPavilion 36.7°Culet: LargeDepth 65.7%

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: $7,381 NZD|Low: $782 NZD|High: $11,515 NZD|Avg: $3,365 NZD|-35.9%
Brilliant Earth
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 15$981 NZD
Retailer 5$1,098 NZD
Retailer 3$1,100 NZD
Retailer 16$1,217 NZD
Retailer 11$1,455 NZD
Retailer 7$1,623 NZD
Retailer 2$1,883 NZD
Retailer 10$2,033 NZD
Retailer 14$2,638 NZD
Retailer 6$2,705 NZD
Retailer 4$3,725 NZD
Retailer 8$3,927 NZD
Retailer 9$3,949 NZD
Retailer 12$5,313 NZD
Retailer 13$5,562 NZD
Retailer 17$6,253 NZD
Brilliant Earth$7,381 NZD

43 data points across 17 retailers

18 retailers$981 NZD to $7,381 NZD

A
Cheapest Retailer
-
$981 NZD
$553 USD
A
Retailer 2
-
$1,098 NZD
$619 USD
View
Final sale: no returns
A
Retailer 3
-
$1,100 NZD
$620 USD
View
A
Retailer 4
-
$1,217 NZD
$686 USD
View
A
Retailer 5
-
$1,295 NZD
HK$5,700 HKD
View
A
Retailer 6
-
$1,455 NZD
$820 USD
View
B+
Retailer 7
-
$1,623 NZD
$915 USD
View
A
Retailer 8
-
$1,883 NZD
£836 GBP
View
A
Retailer 9
-
$2,033 NZD
€1,091 EUR
View
B+
Retailer 10
-
$2,638 NZD
$1,487 USD
View
B+
Retailer 11
-
$2,705 NZD
$1,524 USD
View
B+
Retailer 12
-
$3,725 NZD
SGD 2,837 SGD
View
B
Retailer 13
-
$3,927 NZD
$2,213 USD
View
B
Retailer 14
-
$3,949 NZD
$2,226 USD
View
Retailer 15
-
$5,313 NZD
£2,358 GBP
View
Price last confirmed 10 days ago
B
Retailer 16
-
$5,562 NZD
$3,135 USD
View
B
Retailer 17
-
$6,253 NZD
$3,524 USD
View
Most Expensive
B
Brilliant Earth
20386747A · Oct 30
$7,381 NZD
$4,160 USD
View
17 more retailers have this diamond
Prices start from $981 NZDSave up to $6,400 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
4.01ct Emerald
$981 NZD