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Emerald|Lab Grown|IGI

1.20ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG570352445

Shape and cutting style on the report: Emerald cut

Certificate IGI LG570352445

Diamond specifications and retailer prices

From $420 NZD
As of November 4, 2026
Save $1,905 NZD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,325 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG570352445 or 570352445. Listed at 16 retailers as of November 4, 2026, with prices from $420 to $2,325, a $1,905 spread on the same certified stone. Reve Diamonds lists it at $2,325. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570352445
Dimensions7.62 × 4.91 × 3.26 mm
L/W Ratio1.55
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
7.62 mm4.91 mm1.20 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570352445
Side View
Table 66.5%Crown 35.2°Girdle: MED-STKPavilion 38.3°Culet: LNGDepth 66.4%

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: Nov 4
Current: $974 NZD|Low: $403 NZD|High: $2,325 NZD|Avg: $1,115 NZD|+8.9%
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
Reve Diamonds
November 5, 2026
Retailer 9$420 NZD
Retailer 6$470 NZD
Retailer 3$488 NZD
Retailer 11$522 NZD
Retailer 14$522 NZD
Retailer 2$814 NZD
Retailer 12$878 NZD
Retailer 4$944 NZD
Retailer 1$974 NZD
Retailer 10$1,313 NZD
Retailer 13$1,675 NZD
Retailer 8$1,680 NZD
Retailer 5$1,765 NZD
Retailer 7$2,081 NZD
Reve Diamonds$2,325 NZD

45 data points across 15 retailers

16 retailers$420 NZD to $2,325 NZD

A
Cheapest Retailer
-
$420 NZD
A
Retailer 2
-
$470 NZD
View
Final sale: no returns
A
Retailer 3
-
$488 NZD
View
A
Retailer 4
-
$522 NZD
View
Retailer 5
-
$522 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$814 NZD
View
B+
Retailer 7
-
$878 NZD
View
B+
Retailer 8
-
$944 NZD
View
B+
Retailer 9
-
$974 NZD
View
B+
Retailer 10
-
$1,066 NZD
View
B+
Retailer 11
-
$1,313 NZD
View
B
Retailer 12
-
$1,675 NZD
View
B
Retailer 13
-
$1,680 NZD
View
B
Retailer 14
-
$1,765 NZD
View
B
Retailer 15
-
$2,081 NZD
View
Most Expensive
B
Reve Diamonds
ED13FADA1 · Nov 4
$2,325 NZD
$1,311 USD
View
15 more retailers have this diamond
Prices start from $420 NZDSave up to $1,905 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
1.20ct Emerald
$420 NZD