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Emerald|Lab Grown|IGI

5.05ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG620454109

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620454109

Diamond specifications and retailer prices

From $1,645 NZD
$924 USD
As of October 27, 2026
Save $10,516 NZD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,161 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.05ct lab-grown emerald diamond

This 5.05ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620454109 or 620454109. Listed at 19 retailers as of October 27, 2026, with prices from $1,645 to $12,161, a $10,516 spread on the same certified stone. Brilliant Earth lists it at $12,161. 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

5.05
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620454109
Dimensions11.46 × 8.10 × 5.13 mm
L/W Ratio1.41
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
11.46 mm8.10 mm5.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620454109
Side View
Table 68.0%Crown 37.1°Girdle: MediumPavilion 34°Culet: LNGDepth 63.3%

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: Oct 27
Current: $12,161 NZD|Low: $1,579 NZD|High: $12,535 NZD|Avg: $3,981 NZD|-3.0%
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
October 29, 2026
Retailer 11$1,645 NZD
Retailer 4$1,791 NZD
Retailer 6$1,843 NZD
Retailer 3$1,909 NZD
Retailer 12$1,909 NZD
Retailer 8$2,217 NZD
Retailer 5$2,535 NZD
Retailer 2$2,941 NZD
Retailer 14$3,057 NZD
Retailer 10$4,246 NZD
Retailer 7$5,264 NZD
Retailer 15$5,368 NZD
Retailer 13$5,974 NZD
Retailer 9$6,483 NZD
Brilliant Earth$12,161 NZD

42 data points across 15 retailers

19 retailers$1,645 NZD to $12,161 NZD

A
Cheapest Retailer
-
$1,645 NZD
$924 USD
A
Retailer 2
-
$1,791 NZD
$1,006 USD
View
A
Retailer 3
-
$1,843 NZD
$1,035 USD
View
Final sale: no returns
A
Retailer 4
-
$1,909 NZD
$1,072 USD
View
A
Retailer 5
-
$1,909 NZD
$1,072 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$2,217 NZD
$1,245 USD
View
A
Retailer 7
-
$2,535 NZD
$1,424 USD
View
A
Retailer 8
-
$2,941 NZD
£1,301 GBP
View
A
Retailer 9
-
$3,057 NZD
$1,717 USD
View
B+
Retailer 10
-
$4,246 NZD
$2,385 USD
View
B+
Retailer 11
-
$4,337 NZD
$2,436 USD
View
B+
Retailer 12
-
$5,264 NZD
£2,328 GBP
View
B+
Retailer 13
-
$5,368 NZD
$3,015 USD
View
B
Retailer 14
-
$5,951 NZD
$3,342 USD
View
B
Retailer 15
-
$5,974 NZD
$3,355 USD
View
B
Retailer 16
-
$6,483 NZD
£2,867 GBP
View
B
Retailer 17
-
$6,638 NZD
$3,728 USD
View
B
Retailer 18
-
$11,099 NZD
HK$48,700 HKD
View
Most Expensive
B
Brilliant Earth
17979813A · Oct 29
$12,161 NZD
$6,830 USD
View
18 more retailers have this diamond
Prices start from $1,645 NZDSave up to $10,516 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
5.05ct Emerald
$1,645 NZD