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Emerald|Lab Grown|IGI

1.68ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG837618986

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837618986

Diamond specifications and retailer prices

From $415 NZD
$233 USD
As of October 27, 2026
Save $4,716 NZD (92%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,131 NZD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.68ct lab-grown emerald diamond

This 1.68ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837618986 or 837618986. Listed at 8 retailers as of October 26, 2026, with prices from $415 to $5,131, a $4,716 spread on the same certified stone. Brilliant Earth lists it at $5,131. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837618986
Dimensions8.03 × 5.56 × 3.75 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.56 mm1.68 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837618986
Side View
Table 62.0%Crown 36.8°Girdle: MediumPavilion 34.6°Culet: LargeDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $5,131 NZD|Low: $415 NZD|High: $5,309 NZD|Avg: $2,108 NZD|-3.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$415 NZD
Retailer 5$1,016 NZD
Retailer 4$1,202 NZD
Retailer 7$1,333 NZD
Retailer 6$1,657 NZD
Retailer 2$2,077 NZD
Retailer 3$2,877 NZD
Brilliant Earth$5,131 NZD

19 data points across 8 retailers

8 retailers$415 NZD to $5,131 NZD

A
Cheapest Retailer
-
$415 NZD
$233 USD
A
Retailer 2
-
$1,016 NZD
€543 EUR
View
A
Retailer 3
-
$1,202 NZD
A$1,038 AUD
View
B+
Retailer 4
-
$1,333 NZD
$748 USD
View
B+
Retailer 5
-
$1,657 NZD
$930 USD
View
B+
Retailer 6
-
$2,077 NZD
£918 GBP
View
B
Retailer 7
-
$2,877 NZD
$1,615 USD
View
Most Expensive
B
Brilliant Earth
21666008A · Oct 26
$5,131 NZD
$2,880 USD
View
7 more retailers have this diamond
Prices start from $415 NZDSave up to $4,716 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
1.68ct Emerald
$415 NZD