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Emerald|Lab Grown|IGI

5.05ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG836668173

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836668173

Diamond specifications and retailer prices

From $1,535 NZD
$865 USD
As of October 31, 2026
Save $7,905 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $14,922 NZD at Brilliant Earth · As of October 31, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836668173 or 836668173. Listed at 18 retailers as of October 30, 2026, with a 515% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.1°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836668173
Dimensions11.48 × 8.14 × 5.73 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.48 mm8.14 mm5.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836668173
Side View
Table 62.0%Crown 28.1°Girdle: MediumPavilion 43.1°Culet: LargeDepth 70.4%

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 31
Current: $9,439 NZD|Low: $1,222 NZD|High: $9,439 NZD|Avg: $3,292 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
October 31, 2026
Retailer 9$1,222 NZD
Retailer 12$1,535 NZD
Retailer 3$1,748 NZD
Retailer 15$1,929 NZD
Retailer 13$2,010 NZD
Retailer 2$2,020 NZD
Retailer 11$2,469 NZD
Retailer 6$2,547 NZD
Retailer 10$2,763 NZD
Retailer 17$3,499 NZD
Retailer 8$3,948 NZD
Retailer 16$3,950 NZD
Retailer 4$4,118 NZD
Retailer 5$4,215 NZD
Retailer 14$5,685 NZD
Retailer 7$6,858 NZD
Brilliant Earth$9,439 NZD

26 data points across 17 retailers

18 retailers$1,535 NZD to $9,439 NZD

Retailer 1
-
$1,222 NZD
$689 USD
Price last confirmed 26 days ago
A
Retailer 2
-
$1,535 NZD
$865 USD
View
B+
Retailer 3
-
$1,748 NZD
$985 USD
View
A
Retailer 4
-
$1,929 NZD
$1,087 USD
View
A
Retailer 5
-
$2,010 NZD
€1,079 EUR
View
A
Retailer 6
-
$2,020 NZD
£897 GBP
View
A
Retailer 7
-
$2,469 NZD
A$2,141 AUD
View
Retailer 8
-
$2,547 NZD
ZAR 23,194 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,763 NZD
$1,557 USD
View
B+
Retailer 10
-
$3,499 NZD
$1,972 USD
View
Retailer 11
-
$3,948 NZD
£1,752 GBP
View
Price last confirmed 17 days ago
B+
Retailer 12
-
$3,950 NZD
$2,226 USD
View
B+
Retailer 13
-
$4,118 NZD
SGD 3,136 SGD
View
B+
Retailer 14
-
$4,215 NZD
$2,376 USD
View
B
Retailer 15
-
$5,685 NZD
£2,523 GBP
View
Retailer 16
-
$6,858 NZD
$3,865 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$9,439 NZD
$5,320 USD
View
Most Expensive
Brilliant Earth
22174429A · Oct 31
$14,922 NZD
$8,410 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,535 NZDSave up to $7,905 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
5.05ct Emerald
$1,535 NZD