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Emerald|Lab Grown|IGI

3.20ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG592337950

Shape and cutting style on the report: Emerald cut

Certificate IGI LG592337950

Diamond specifications and retailer prices

From $1,052 NZD
$593 USD
As of October 30, 2026
Save $5,069 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,121 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.2ct lab-grown emerald diamond

This 3.2ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG592337950 or 592337950. Listed at 20 retailers as of October 30, 2026, with prices from $1,052 to $6,121, a $5,069 spread on the same certified stone. Brilliant Earth lists it at $6,121. 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

3.20
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592337950
Dimensions9.81 × 6.93 × 4.68 mm
L/W Ratio1.42
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
9.81 mm6.93 mm3.20 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592337950
Side View
Table 66.0%Crown 32.6°Girdle: MediumPavilion 39.3°Culet: LNGDepth 67.5%

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: $6,121 NZD|Low: $995 NZD|High: $6,210 NZD|Avg: $2,686 NZD|-1.4%
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
Retailer 19
October 30, 2026
Retailer 17$1,052 NZD
Retailer 5$1,178 NZD
Retailer 9$1,178 NZD
Retailer 4$1,304 NZD
Retailer 18$1,304 NZD
Retailer 15$1,535 NZD
Retailer 8$1,799 NZD
Retailer 19$2,001 NZD
Retailer 12$2,041 NZD
Retailer 6$2,129 NZD
Retailer 2$2,756 NZD
Retailer 14$2,834 NZD
Retailer 16$3,238 NZD
Retailer 3$3,431 NZD
Retailer 7$3,786 NZD
Retailer 11$4,222 NZD
Retailer 10$4,344 NZD
Retailer 13$5,696 NZD
Brilliant Earth$6,121 NZD

43 data points across 19 retailers

20 retailers$1,052 NZD to $6,121 NZD

A
Cheapest Retailer
-
$1,052 NZD
$593 USD
A
Retailer 2
-
$1,178 NZD
$664 USD
View
Final sale: no returns
A
Retailer 3
-
$1,178 NZD
$664 USD
View
A
Retailer 4
-
$1,304 NZD
$735 USD
View
Retailer 5
-
$1,304 NZD
$735 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,535 NZD
$865 USD
View
A
Retailer 7
-
$1,799 NZD
$1,014 USD
View
A
Retailer 8
-
$2,001 NZD
$1,128 USD
View
A
Retailer 9
-
$2,041 NZD
£906 GBP
View
A
Retailer 10
-
$2,129 NZD
$1,200 USD
View
B+
Retailer 11
-
$2,756 NZD
A$2,390 AUD
View
B+
Retailer 12
-
$2,834 NZD
ZAR 25,806 ZAR
View
B
Retailer 13
-
$3,238 NZD
$1,825 USD
View
B+
Retailer 14
-
$3,431 NZD
$1,934 USD
View
B
Retailer 15
-
$3,786 NZD
£1,680 GBP
View
B
Retailer 16
-
$4,222 NZD
$2,380 USD
View
B
Retailer 17
-
$4,344 NZD
$2,448 USD
View
B
Retailer 18
-
$4,497 NZD
HK$19,800 HKD
View
B
Retailer 19
-
$5,696 NZD
£2,528 GBP
View
Most Expensive
B
Brilliant Earth
17980271A · Oct 30
$6,121 NZD
$3,450 USD
View
19 more retailers have this diamond
Prices start from $1,052 NZDSave up to $5,069 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
3.20ct Emerald
$1,052 NZD