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Emerald|Lab Grown|IGI

6.11ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG770635421

Shape and cutting style on the report: Emerald cut

Certificate IGI LG770635421

Diamond specifications and retailer prices

From $3,231 NZD
$1,821 USD
As of October 30, 2026
Save $10,021 NZD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,252 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 6.11ct lab-grown emerald diamond

This 6.11ct 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 LG770635421 or 770635421. Listed at 12 retailers as of October 30, 2026, with prices from $3,231 to $13,252, a $10,021 spread on the same certified stone. Taylor and Hart lists it at $13,252. 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

6.11
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770635421
Dimensions13.16 × 8.21 × 5.29 mm
L/W Ratio1.60
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.16 mm8.21 mm6.11 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770635421
Side View
Table 67.0%Crown 32.1°Girdle: Slightly ThickPavilion 40.9°Culet: LargeDepth 64.4%

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 30
Current: $5,364 NZD|Low: $3,231 NZD|High: $15,123 NZD|Avg: $7,396 NZD|-9.7%
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
Taylor and Hart
October 30, 2026
Retailer 2$3,231 NZD
Retailer 12$3,515 NZD
Retailer 13$3,616 NZD
Retailer 7$3,747 NZD
Retailer 4$4,530 NZD
Retailer 3$5,355 NZD
Retailer 1$5,364 NZD
Retailer 8$7,023 NZD
Retailer 10$7,815 NZD
Retailer 5$8,147 NZD
Retailer 11$10,190 NZD
Retailer 6$10,760 NZD
Retailer 9$11,065 NZD
Taylor and Hart$13,252 NZD

29 data points across 14 retailers

12 retailers$3,231 NZD to $13,252 NZD

A
Cheapest Retailer
-
$3,231 NZD
$1,821 USD
A
Retailer 2
-
$3,515 NZD
$1,981 USD
View
A
Retailer 3
-
$3,616 NZD
$2,038 USD
View
Final sale: no returns
A
Retailer 4
-
$3,747 NZD
$2,112 USD
View
A
Retailer 5
-
$5,355 NZD
$3,018 USD
View
A
Retailer 6
-
$5,364 NZD
£2,380 GBP
View
B+
Retailer 7
-
$7,023 NZD
$3,958 USD
View
B+
Retailer 8
-
$7,815 NZD
£3,468 GBP
View
B
Retailer 9
-
$10,190 NZD
$5,743 USD
View
B
Retailer 10
-
$10,760 NZD
£4,775 GBP
View
B
Retailer 11
-
$11,065 NZD
$6,236 USD
View
Most Expensive
B
Taylor and Hart
8LN0QQX · Oct 30
$13,252 NZD
$7,469 USD
View
11 more retailers have this diamond
Prices start from $3,231 NZDSave up to $10,021 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
6.11ct Emerald
$3,231 NZD