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Emerald|Lab Grown|IGI

1.01ct E VS1 Emerald Lab Grown Diamond

EX • E/VS1 • IGI LG644442903

Shape and cutting style on the report: Emerald cut

Certificate IGI LG644442903

Diamond specifications and retailer prices

From $351 NZD
$197 USD
As of October 29, 2026
Save $2,676 NZD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,383 NZD at Do Amore Diamonds · As of October 24, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644442903 or 644442903. Listed at 22 retailers as of October 29, 2026, with a 763% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644442903
Dimensions4.69 × 4.69 × 2.95 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.69 mm4.69 mm1.01 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644442903
Side View
Table 66.0%Crown 32.6°Girdle: MediumPavilion 42.2°Culet: LNGDepth 62.9%

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: Oct 29
Current: $3,027 NZD|Low: $249 NZD|High: $3,383 NZD|Avg: $1,249 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
Retailer 15
Retailer 16
October 29, 2026
Retailer 11$351 NZD
Retailer 9$443 NZD
Retailer 16$588 NZD
Retailer 10$787 NZD
Retailer 13$829 NZD
Retailer 15$908 NZD
Retailer 6$1,050 NZD
Retailer 5$1,069 NZD
Retailer 3$1,156 NZD
Retailer 4$1,348 NZD
Retailer 7$1,392 NZD
Retailer 8$1,476 NZD
Retailer 2$1,858 NZD
Retailer 14$1,999 NZD
Retailer 12$2,031 NZD
Do Amore Diamonds$3,027 NZD

33 data points across 16 retailers

22 retailers$351 NZD to $3,027 NZD

Retailer 1
-
$303 NZD
$170 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$351 NZD
$197 USD
View
Final sale: no returns
Retailer 3
-
$367 NZD
$206 USD
View
Price last confirmed 20 days ago
Retailer 4
-
$386 NZD
$217 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$392 NZD
$220 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$392 NZD
$220 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$443 NZD
$249 USD
View
A
Retailer 8
-
$588 NZD
$330 USD
View
B+
Retailer 9
-
$787 NZD
£348 GBP
View
B+
Retailer 10
-
$829 NZD
ZAR 7,524 ZAR
View
B+
Retailer 11
-
$908 NZD
$510 USD
View
Retailer 12
-
$1,069 NZD
A$924 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
$1,156 NZD
$649 USD
View
B
Retailer 14
-
$1,348 NZD
CA$1,051 CAD
View
Retailer 15
-
$1,389 NZD
$780 USD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$1,392 NZD
$782 USD
View
B
Retailer 17
-
$1,476 NZD
SGD 1,120 SGD
View
B
Retailer 18
-
$1,858 NZD
$1,043 USD
View
B
Retailer 19
-
$1,999 NZD
$1,123 USD
View
B
Retailer 20
-
$2,031 NZD
£898 GBP
View
B
Retailer 21
-
$3,027 NZD
$1,700 USD
View
Most Expensive
Do Amore Diamonds
27-4E3067EA2 · Oct 24
$3,383 NZD
$1,900 USD
View
Price under review
21 more retailers have this diamond
Prices start from $351 NZDSave up to $2,676 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
1.01ct Emerald
$351 NZD