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Emerald|Lab Grown|IGI

6.66ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG841626318

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841626318

Diamond specifications and retailer prices

From $4,713 NZD
$2,656 USD
As of November 2, 2026
Save $22,060 NZD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $26,772 NZD at With Clarity · As of November 2, 2026
View at With Clarity

About this 6.66ct lab-grown emerald diamond

This 6.66ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841626318 or 841626318. Listed at 22 retailers as of November 2, 2026, with prices from $4,713 to $26,772, a $22,060 spread on the same certified stone. With Clarity lists it at $26,772. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.66
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841626318
Dimensions13.47 × 8.86 × 5.83 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.47 mm8.86 mm6.66 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841626318
Side View
Table 68.0%Crown 38.9°Girdle: Slightly ThickPavilion 42.9°Culet: LargeDepth 65.8%

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 2
Current: $7,385 NZD|Low: $4,713 NZD|High: $27,234 NZD|Avg: $10,632 NZD|-3.8%
Retailer 1
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
Retailer 20
With Clarity
November 2, 2026
Retailer 11$4,713 NZD
Retailer 8$5,128 NZD
Retailer 9$5,279 NZD
Retailer 2$5,468 NZD
Retailer 7$5,758 NZD
Retailer 3$5,889 NZD
Retailer 1$7,385 NZD
Retailer 4$7,516 NZD
Retailer 14$7,816 NZD
Retailer 18$8,023 NZD
Retailer 20$8,294 NZD
Retailer 6$9,437 NZD
Retailer 15$10,131 NZD
Retailer 19$10,581 NZD
Retailer 5$13,412 NZD
Retailer 16$14,597 NZD
Retailer 12$14,640 NZD
Retailer 17$15,452 NZD
Retailer 13$19,065 NZD
Retailer 10$19,360 NZD
With Clarity$26,772 NZD

20 data points across 21 retailers

22 retailers$4,713 NZD to $26,772 NZD

A
Cheapest Retailer
-
$4,713 NZD
$2,656 USD
A
Retailer 2
-
$5,128 NZD
$2,890 USD
View
A
Retailer 3
-
$5,279 NZD
$2,975 USD
View
Final sale: no returns
A
Retailer 4
-
$5,468 NZD
$3,082 USD
View
A
Retailer 5
-
$5,758 NZD
$3,245 USD
View
A
Retailer 6
-
$5,889 NZD
$3,319 USD
View
B+
Retailer 7
-
$7,385 NZD
£3,277 GBP
View
B+
Retailer 8
-
$7,516 NZD
$4,236 USD
View
B+
Retailer 9
-
$7,816 NZD
$4,405 USD
View
B+
Retailer 10
-
$8,023 NZD
$4,522 USD
View
B+
Retailer 11
-
$8,294 NZD
€4,452 EUR
View
B+
Retailer 12
-
$9,437 NZD
£4,188 GBP
View
B+
Retailer 13
-
$10,131 NZD
A$8,784 AUD
View
B+
Retailer 14
-
$10,581 NZD
ZAR 96,336 ZAR
View
B+
Retailer 15
-
$13,412 NZD
$7,559 USD
View
B
Retailer 16
-
$14,597 NZD
$8,227 USD
View
B
Retailer 17
-
$14,640 NZD
£6,497 GBP
View
B
Retailer 18
-
$15,452 NZD
A$13,398 AUD
View
B
Retailer 19
-
$19,065 NZD
$10,745 USD
View
Retailer 20
-
$19,251 NZD
$10,850 USD
View
Price last confirmed 21 days ago
B
Retailer 21
-
$19,360 NZD
SGD 14,745 SGD
View
Most Expensive
B
With Clarity
841626318 · Nov 2
$26,772 NZD
$15,089 USD
View
21 more retailers have this diamond
Prices start from $4,713 NZDSave up to $22,060 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
6.66ct Emerald
$4,713 NZD