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Emerald|Lab Grown|IGI

1.31ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG626489553

Shape and cutting style on the report: Emerald cut

Certificate IGI LG626489553

Diamond specifications and retailer prices

From $255 NZD
As of November 4, 2026
Save $1,394 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,649 NZD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626489553 or 626489553. Listed at 19 retailers as of November 4, 2026, with prices from $255 to $1,649, a $1,394 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,649. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626489553
Dimensions8.25 × 4.87 × 3.21 mm
L/W Ratio1.69
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.25 mm4.87 mm1.31 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626489553
Side View
Table 60.0%Crown 36.6°Girdle: MediumPavilion 42.3°Culet: LNGDepth 65.9%

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: Nov 4
Current: $1,649 NZD|Low: $255 NZD|High: $1,649 NZD|Avg: $922 NZD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 11$255 NZD
Retailer 13$318 NZD
Retailer 2$541 NZD
Retailer 3$587 NZD
Retailer 7$614 NZD
Retailer 8$617 NZD
Retailer 5$773 NZD
Retailer 4$878 NZD
Retailer 10$1,079 NZD
Retailer 12$1,180 NZD
Retailer 6$1,480 NZD
Retailer 9$1,543 NZD
Flawless Fine Jewelry$1,649 NZD

43 data points across 13 retailers

19 retailers$255 NZD to $1,649 NZD

Retailer 1
-
$255 NZD
Price last confirmed 44 days ago
A
Retailer 2
-
$255 NZD
View
A
Retailer 3
-
$296 NZD
View
Retailer 4
-
$314 NZD
View
Price last confirmed 44 days ago
Retailer 5
-
$318 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$318 NZD
View
A
Retailer 7
-
$541 NZD
View
B+
Retailer 8
-
$587 NZD
View
Retailer 9
-
$614 NZD
View
Price last confirmed 7 days ago
Retailer 10
-
$617 NZD
View
Price last confirmed 6 days ago
A
Retailer 11
-
$773 NZD
View
B+
Retailer 12
-
$878 NZD
View
B+
Retailer 13
-
$1,020 NZD
View
B+
Retailer 14
-
$1,079 NZD
View
Retailer 15
-
$1,118 NZD
View
Price last confirmed 18 days ago
Retailer 16
-
$1,180 NZD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$1,480 NZD
View
B
Retailer 18
-
$1,543 NZD
View
Most Expensive
B
Flawless Fine Jewelry
241D73F70 · Nov 4
$1,649 NZD
£732 GBP
View
18 more retailers have this diamond
Prices start from $255 NZDSave up to $1,394 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
$255 NZD