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Emerald|Lab Grown|IGI

1.05ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG840643906

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840643906

Diamond specifications and retailer prices

From $265 NZD
$149 USD
As of November 1, 2026
Save $1,992 NZD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,257 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840643906 or 840643906. Listed at 19 retailers as of November 1, 2026, with prices from $265 to $2,257, a $1,992 spread on the same certified stone. Do Amore Diamonds lists it at $2,257. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840643906
Dimensions6.91 × 4.80 × 3.23 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.91 mm4.80 mm1.05 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840643906
Side View
Table 64.0%Crown 39.2°Girdle: Slightly ThickPavilion 40.7°Culet: LargeDepth 67.3%

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: $2,257 NZD|Low: $242 NZD|High: $2,399 NZD|Avg: $929 NZD|-5.9%
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
Retailer 17
Retailer 18
Retailer 19
November 3, 2026
Retailer 10$265 NZD
Retailer 7$329 NZD
Retailer 18$329 NZD
Retailer 19$444 NZD
Retailer 4$462 NZD
Retailer 14$626 NZD
Retailer 12$636 NZD
Retailer 17$686 NZD
Retailer 5$707 NZD
Retailer 13$884 NZD
Retailer 8$898 NZD
Retailer 11$898 NZD
Retailer 3$971 NZD
Retailer 16$1,013 NZD
Retailer 6$1,166 NZD
Retailer 2$1,285 NZD
Retailer 9$1,475 NZD
Retailer 15$1,695 NZD
Do Amore Diamonds$2,257 NZD

18 data points across 19 retailers

19 retailers$265 NZD to $2,257 NZD

A
Cheapest Retailer
-
$265 NZD
$149 USD
Retailer 2
-
$329 NZD
$185 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$329 NZD
$185 USD
View
B+
Retailer 4
-
$444 NZD
$250 USD
View
A
Retailer 5
-
$462 NZD
$260 USD
View
A
Retailer 6
-
$617 NZD
$347 USD
View
A
Retailer 7
-
$626 NZD
ZAR 5,689 ZAR
View
A
Retailer 8
-
$636 NZD
£282 GBP
View
Retailer 9
-
$707 NZD
$398 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$884 NZD
A$765 AUD
View
B+
Retailer 11
-
$898 NZD
$505 USD
View
B+
Retailer 12
-
$898 NZD
$505 USD
View
B+
Retailer 13
-
$971 NZD
CA$759 CAD
View
B+
Retailer 14
-
$1,013 NZD
$570 USD
View
B+
Retailer 15
-
$1,166 NZD
$656 USD
View
B+
Retailer 16
-
$1,285 NZD
$723 USD
View
B
Retailer 17
-
$1,475 NZD
$830 USD
View
B
Retailer 18
-
$1,695 NZD
£751 GBP
View
Most Expensive
B
Do Amore Diamonds
25-1139150-006A · Nov 2
$2,257 NZD
$1,270 USD
View
18 more retailers have this diamond
Prices start from $265 NZDSave up to $1,992 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
1.05ct Emerald
$265 NZD