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Emerald|Lab Grown|IGI

1.31ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG844657773

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844657773

Diamond specifications and retailer prices

From $311 NZD
$175 USD
As of October 27, 2026
Save $2,319 NZD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,630 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844657773 or 844657773. Listed at 18 retailers as of October 27, 2026, with prices from $311 to $2,630, a $2,319 spread on the same certified stone. Brilliant Earth lists it at $2,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle45.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657773
Dimensions7.36 × 5.06 × 3.50 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm5.06 mm1.31 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657773
Side View
Table 65.0%Crown 34.2°Girdle: MED-STKPavilion 45.8°Culet: LargeDepth 69.2%

Caratlytics Score

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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: $2,630 NZD|Low: $311 NZD|High: $2,630 NZD|Avg: $851 NZD
Brilliant Earth
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
November 2, 2026
Retailer 4$311 NZD
Retailer 13$341 NZD
Retailer 10$368 NZD
Retailer 6$393 NZD
Retailer 8$393 NZD
Retailer 15$512 NZD
Retailer 18$638 NZD
Retailer 14$652 NZD
Retailer 11$669 NZD
Retailer 12$921 NZD
Retailer 17$935 NZD
Retailer 16$960 NZD
Retailer 9$1,264 NZD
Retailer 2$1,276 NZD
Retailer 7$1,411 NZD
Retailer 3$1,573 NZD
Retailer 5$1,819 NZD
Brilliant Earth$2,630 NZD

14 data points across 18 retailers

18 retailers$311 NZD to $2,630 NZD

A
Cheapest Retailer
-
$311 NZD
$175 USD
A
Retailer 2
-
$341 NZD
$192 USD
View
Final sale: no returns
Retailer 3
-
$368 NZD
$207 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$393 NZD
$221 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$393 NZD
$221 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$512 NZD
$288 USD
View
A
Retailer 7
-
$638 NZD
€342 EUR
View
A
Retailer 8
-
$652 NZD
ZAR 5,927 ZAR
View
A
Retailer 9
-
$669 NZD
£296 GBP
View
A
Retailer 10
-
$921 NZD
A$797 AUD
View
A
Retailer 11
-
$935 NZD
$526 USD
View
A
Retailer 12
-
$960 NZD
$540 USD
View
Retailer 13
-
$1,264 NZD
$711 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,276 NZD
$718 USD
View
Retailer 15
-
$1,411 NZD
A$1,221 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$1,573 NZD
$885 USD
View
B
Retailer 17
-
$1,819 NZD
£806 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
22282855A · Nov 2
$2,630 NZD
$1,480 USD
View
17 more retailers have this diamond
Prices start from $311 NZDSave up to $2,319 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
1.31ct Emerald
$311 NZD