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Emerald|Lab Grown|IGI

1.66ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG669476501

Shape and cutting style on the report: Emerald cut

Certificate IGI LG669476501

Diamond specifications and retailer prices

From $469 NZD
$264 USD
As of November 1, 2026
Save $3,690 NZD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,159 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.66ct lab-grown emerald diamond

This 1.66ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG669476501 or 669476501. Listed at 21 retailers as of November 1, 2026, with prices from $469 to $4,159, a $3,690 spread on the same certified stone. Do Amore Diamonds lists it at $4,159. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669476501
Dimensions8.14 × 5.57 × 3.76 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
8.14 mm5.57 mm1.66 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669476501
Side View
Table 68.0%Crown 37°Girdle: MediumPavilion 44°Culet: LNGDepth 67.5%

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: Nov 1
Current: $4,159 NZD|Low: $450 NZD|High: $4,159 NZD|Avg: $1,520 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
Retailer 17
November 3, 2026
Retailer 16$469 NZD
Retailer 6$544 NZD
Retailer 5$581 NZD
Retailer 17$581 NZD
Retailer 7$782 NZD
Retailer 13$862 NZD
Retailer 10$1,107 NZD
Retailer 2$1,136 NZD
Retailer 9$1,364 NZD
Retailer 12$1,493 NZD
Retailer 14$1,703 NZD
Retailer 15$1,786 NZD
Retailer 4$2,063 NZD
Retailer 3$2,286 NZD
Retailer 8$2,492 NZD
Retailer 11$2,573 NZD
Do Amore Diamonds$4,159 NZD

44 data points across 17 retailers

21 retailers$469 NZD to $4,159 NZD

A
Cheapest Retailer
-
$469 NZD
$264 USD
A
Retailer 2
-
$544 NZD
$306 USD
View
A
Retailer 3
-
$581 NZD
$327 USD
View
Retailer 4
-
$581 NZD
$327 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$777 NZD
$437 USD
View
A
Retailer 6
-
$782 NZD
$440 USD
View
A
Retailer 7
-
$848 NZD
$477 USD
View
A
Retailer 8
-
$862 NZD
$485 USD
View
A
Retailer 9
-
$1,107 NZD
ZAR 10,061 ZAR
View
A
Retailer 10
-
$1,136 NZD
£503 GBP
View
B+
Retailer 11
-
$1,364 NZD
$767 USD
View
B+
Retailer 12
-
$1,493 NZD
A$1,292 AUD
View
Retailer 13
-
$1,703 NZD
A$1,474 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,786 NZD
$1,005 USD
View
B
Retailer 15
-
$2,063 NZD
$1,161 USD
View
B
Retailer 16
-
$2,286 NZD
$1,286 USD
View
B
Retailer 17
-
$2,357 NZD
$1,326 USD
View
B
Retailer 18
-
$2,492 NZD
£1,104 GBP
View
B
Retailer 19
-
$2,573 NZD
£1,140 GBP
View
B
Retailer 20
-
$3,702 NZD
$2,083 USD
View
Most Expensive
B
Do Amore Diamonds
27-A0BDC8613 · Nov 2
$4,159 NZD
$2,340 USD
View
20 more retailers have this diamond
Prices start from $469 NZDSave up to $3,690 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
1.66ct Emerald
$469 NZD