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Emerald|Lab Grown|IGI

1.66ct I VVS2 Emerald Lab Grown Diamond

ID • I/VVS2 • IGI LG634413027

Shape and cutting style on the report: Emerald cut

Certificate IGI LG634413027

Diamond specifications and retailer prices

From $279 USD
As of October 31, 2026
Save $1,881 USD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,160 USD at Do Amore Diamonds · As of November 4, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG634413027 or 634413027. Listed at 12 retailers as of October 31, 2026, with prices from $279 to $2,160, a $1,881 spread on the same certified stone. Do Amore Diamonds lists it at $2,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634413027
Dimensions8.06 × 5.61 × 3.76 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.06 mm5.61 mm1.66 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG634413027
Side View
Table 63.0%Crown 32.8°Girdle: MediumPavilion 40.2°Culet: LNGDepth 67.0%

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 31
Current: $2,160 USD|Low: $276 USD|High: $2,160 USD|Avg: $821 USD
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
November 1, 2026
Retailer 10$279 USD
Retailer 14$408 USD
Retailer 11$475 USD
Retailer 2$532 USD
Retailer 13$538 USD
Retailer 6$555 USD
Retailer 4$720 USD
Retailer 9$901 USD
Retailer 8$920 USD
Retailer 12$991 USD
Retailer 5$1,158 USD
Retailer 3$1,161 USD
Retailer 7$1,235 USD
Do Amore Diamonds$2,160 USD

20 data points across 14 retailers

12 retailers$279 USD to $2,160 USD

A
Cheapest Retailer
-
$279 USD
A
Retailer 2
-
$408 USD
View
B+
Retailer 3
-
$475 USD
View
A
Retailer 4
-
$532 USD
View
A
Retailer 5
-
$538 USD
View
B
Retailer 6
-
$901 USD
View
B+
Retailer 7
-
$920 USD
View
Retailer 8
-
$945 USD
View
Price last confirmed 32 days ago
B
Retailer 9
-
$991 USD
View
B
Retailer 10
-
$1,161 USD
View
B
Retailer 11
-
$1,235 USD
View
Most Expensive
B
Do Amore Diamonds
27-78FF12104 · Nov 4
$2,160 USD
View
11 more retailers have this diamond
Prices start from $279 USDSave up to $1,881 USD

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
$279 USD