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Emerald|Lab Grown|IGI

5.57ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG830629733

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830629733

Diamond specifications and retailer prices

From $1,592 NZD
$894 USD
As of October 30, 2026
Save $8,041 NZD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,633 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.57ct lab-grown emerald diamond

This 5.57ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830629733 or 830629733. Listed at 23 retailers as of October 28, 2026, with prices from $1,592 to $9,633, a $8,041 spread on the same certified stone. Rare Carat lists it at $9,633. 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

5.57
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830629733
Dimensions12.40 × 8.28 × 5.44 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.40 mm8.28 mm5.57 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830629733
Side View
Table 64.0%Crown 32.6°Girdle: MediumPavilion 41.5°Culet: LargeDepth 65.7%

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: $9,633 NZD|Low: $1,556 NZD|High: $9,633 NZD|Avg: $4,086 NZD|+0.6%
Rare Carat
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 8$1,592 NZD
Retailer 16$1,732 NZD
Retailer 12$1,782 NZD
Retailer 9$1,846 NZD
Retailer 23$1,846 NZD
Retailer 20$2,165 NZD
Retailer 22$2,226 NZD
Retailer 19$2,667 NZD
Retailer 13$2,836 NZD
Retailer 2$2,841 NZD
Retailer 21$3,739 NZD
Retailer 18$3,751 NZD
Retailer 4$3,796 NZD
Retailer 6$3,812 NZD
Retailer 7$5,101 NZD
Retailer 5$5,190 NZD
Retailer 10$5,776 NZD
Retailer 14$5,786 NZD
Retailer 15$6,255 NZD
Retailer 17$6,295 NZD
Retailer 11$6,412 NZD
Retailer 3$6,702 NZD
Rare Carat$9,633 NZD

30 data points across 23 retailers

23 retailers$1,592 NZD to $9,633 NZD

A
Cheapest Retailer
-
$1,592 NZD
$894 USD
A
Retailer 2
-
$1,732 NZD
$973 USD
View
A
Retailer 3
-
$1,782 NZD
$1,001 USD
View
Final sale: no returns
Retailer 4
-
$1,846 NZD
$1,037 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,846 NZD
$1,037 USD
View
A
Retailer 6
-
$2,165 NZD
HK$9,500 HKD
View
A
Retailer 7
-
$2,226 NZD
$1,250 USD
View
B+
Retailer 8
-
$2,667 NZD
$1,498 USD
View
A
Retailer 9
-
$2,836 NZD
€1,517 EUR
View
A
Retailer 10
-
$2,841 NZD
£1,257 GBP
View
Retailer 11
-
$3,739 NZD
A$3,231 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$3,751 NZD
ZAR 34,035 ZAR
View
A
Retailer 13
-
$3,796 NZD
$2,132 USD
View
A
Retailer 14
-
$3,812 NZD
$2,141 USD
View
B+
Retailer 15
-
$5,101 NZD
£2,256 GBP
View
B+
Retailer 16
-
$5,190 NZD
$2,915 USD
View
B+
Retailer 17
-
$5,776 NZD
$3,244 USD
View
B+
Retailer 18
-
$5,786 NZD
$3,249 USD
View
B+
Retailer 19
-
$6,255 NZD
SGD 4,747 SGD
View
B+
Retailer 20
-
$6,295 NZD
£2,784 GBP
View
B+
Retailer 21
-
$6,412 NZD
$3,601 USD
View
B+
Retailer 22
-
$6,702 NZD
$3,764 USD
View
Most Expensive
B
Rare Carat
RP7336297RL830 · Oct 28
$9,633 NZD
$5,410 USD
View
22 more retailers have this diamond
Prices start from $1,592 NZDSave up to $8,041 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
5.57ct Emerald
$1,592 NZD