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Emerald|Lab Grown|IGI

5.57ct E VVS2 Emerald Lab Grown Diamond

EX • E/VVS2 • IGI LG825605211

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825605211

Diamond specifications and retailer prices

From $1,782 NZD
$1,001 USD
As of October 29, 2026
Save $10,254 NZD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $12,036 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG825605211 or 825605211. Listed at 20 retailers as of October 28, 2026, with prices from $1,782 to $12,036, a $10,254 spread on the same certified stone. Brilliant Earth lists it at $12,036. 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 angle36.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825605211
Dimensions12.18 × 8.25 × 5.54 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.18 mm8.25 mm5.57 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825605211
Side View
Table 66.0%Crown 36.9°Girdle: MED-STKPavilion 41.6°Culet: LargeDepth 67.2%

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 29
Current: $12,036 NZD|Low: $1,782 NZD|High: $12,036 NZD|Avg: $4,765 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
Retailer 19
October 30, 2026
Retailer 9$1,782 NZD
Retailer 17$2,165 NZD
Retailer 19$2,226 NZD
Retailer 16$2,667 NZD
Retailer 12$2,836 NZD
Retailer 2$2,841 NZD
Retailer 18$3,739 NZD
Retailer 14$3,751 NZD
Retailer 4$3,796 NZD
Retailer 5$3,812 NZD
Retailer 6$5,101 NZD
Retailer 7$5,776 NZD
Retailer 10$5,786 NZD
Retailer 11$6,255 NZD
Retailer 13$6,295 NZD
Retailer 8$6,412 NZD
Retailer 3$6,702 NZD
Retailer 15$9,633 NZD
Brilliant Earth$12,036 NZD

36 data points across 19 retailers

20 retailers$1,782 NZD to $12,036 NZD

A
Cheapest Retailer
-
$1,782 NZD
$1,001 USD
Final sale: no returns
Retailer 2
-
$1,846 NZD
$1,037 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$2,165 NZD
HK$9,500 HKD
View
A
Retailer 4
-
$2,226 NZD
$1,250 USD
View
B+
Retailer 5
-
$2,667 NZD
$1,498 USD
View
A
Retailer 6
-
$2,836 NZD
€1,517 EUR
View
A
Retailer 7
-
$2,841 NZD
£1,257 GBP
View
Retailer 8
-
$3,739 NZD
A$3,231 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$3,751 NZD
ZAR 34,035 ZAR
View
A
Retailer 10
-
$3,796 NZD
$2,132 USD
View
A
Retailer 11
-
$3,812 NZD
$2,141 USD
View
A
Retailer 12
-
$5,101 NZD
£2,256 GBP
View
B+
Retailer 13
-
$5,776 NZD
$3,244 USD
View
B+
Retailer 14
-
$5,786 NZD
$3,249 USD
View
B+
Retailer 15
-
$6,255 NZD
SGD 4,747 SGD
View
B+
Retailer 16
-
$6,295 NZD
£2,784 GBP
View
B+
Retailer 17
-
$6,412 NZD
$3,601 USD
View
B+
Retailer 18
-
$6,702 NZD
$3,764 USD
View
B
Retailer 19
-
$9,633 NZD
$5,410 USD
View
Most Expensive
B
Brilliant Earth
21801449A · Oct 28
$12,036 NZD
$6,760 USD
View
19 more retailers have this diamond
Prices start from $1,782 NZDSave up to $10,254 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
$1,782 NZD