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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 $377 AUD
$264 USD
As of November 1, 2026
Save $2,962 AUD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,339 AUD 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 $377 to $3,339, a $2,962 spread on the same certified stone. Do Amore Diamonds lists it at $3,339. 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: $3,339 AUD|Low: $361 AUD|High: $3,339 AUD|Avg: $1,218 AUD
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 2, 2026
Retailer 16$377 AUD
Retailer 6$437 AUD
Retailer 5$467 AUD
Retailer 17$467 AUD
Retailer 7$628 AUD
Retailer 13$692 AUD
Retailer 10$889 AUD
Retailer 2$912 AUD
Retailer 9$1,095 AUD
Retailer 12$1,198 AUD
Retailer 14$1,367 AUD
Retailer 15$1,434 AUD
Retailer 4$1,657 AUD
Retailer 3$1,835 AUD
Retailer 8$2,001 AUD
Retailer 11$2,066 AUD
Do Amore Diamonds$3,339 AUD

44 data points across 17 retailers

21 retailers$377 AUD to $3,339 AUD

A
Cheapest Retailer
-
$377 AUD
$264 USD
A
Retailer 2
-
$437 AUD
$306 USD
View
A
Retailer 3
-
$467 AUD
$327 USD
View
Retailer 4
-
$467 AUD
$327 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$624 AUD
$437 USD
View
A
Retailer 6
-
$628 AUD
$440 USD
View
A
Retailer 7
-
$681 AUD
$477 USD
View
A
Retailer 8
-
$692 AUD
$485 USD
View
A
Retailer 9
-
$889 AUD
ZAR 10,061 ZAR
View
A
Retailer 10
-
$912 AUD
£503 GBP
View
B+
Retailer 11
-
$1,095 AUD
$767 USD
View
B+
Retailer 12
-
$1,198 AUD
View
Retailer 13
-
$1,367 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,434 AUD
$1,005 USD
View
B
Retailer 15
-
$1,657 AUD
$1,161 USD
View
B
Retailer 16
-
$1,835 AUD
$1,286 USD
View
B
Retailer 17
-
$1,893 AUD
$1,326 USD
View
B
Retailer 18
-
$2,001 AUD
£1,104 GBP
View
B
Retailer 19
-
$2,066 AUD
£1,140 GBP
View
B
Retailer 20
-
$2,972 AUD
$2,083 USD
View
Most Expensive
B
Do Amore Diamonds
27-A0BDC8613 · Nov 2
$3,339 AUD
$2,340 USD
View
20 more retailers have this diamond
Prices start from $377 AUDSave up to $2,962 AUD

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
$377 AUD