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Emerald|Lab Grown|IGI

5.20ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG846643498

Shape and cutting style on the report: Emerald cut

Certificate IGI LG846643498

Diamond specifications and retailer prices

From $1,937 NZD
$1,088 USD
As of October 27, 2026
Save $12,022 NZD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,959 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.2ct lab-grown emerald diamond

This 5.2ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846643498 or 846643498. Listed at 22 retailers as of October 27, 2026, with prices from $1,937 to $13,959, a $12,022 spread on the same certified stone. Brilliant Earth lists it at $13,959. 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

5.20
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846643498
Dimensions11.73 × 8.00 × 5.51 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm8.00 mm5.20 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846643498
Side View
Table 65.0%Crown 36.2°Girdle: Slightly ThickPavilion 41.4°Culet: LargeDepth 68.9%

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 27
Current: $13,959 NZD|Low: $1,937 NZD|High: $13,959 NZD|Avg: $5,059 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
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 7$1,937 NZD
Retailer 12$2,137 NZD
Retailer 2$2,158 NZD
Retailer 10$2,279 NZD
Retailer 6$2,537 NZD
Retailer 8$3,000 NZD
Retailer 3$3,214 NZD
Retailer 16$3,247 NZD
Retailer 18$3,423 NZD
Retailer 11$4,271 NZD
Retailer 19$4,564 NZD
Retailer 9$4,572 NZD
Retailer 15$4,761 NZD
Retailer 14$6,431 NZD
Retailer 21$6,504 NZD
Retailer 5$6,568 NZD
Retailer 13$7,497 NZD
Retailer 20$7,659 NZD
Retailer 17$7,821 NZD
Retailer 4$10,523 NZD
Retailer 22$10,829 NZD
Brilliant Earth$13,959 NZD

11 data points across 22 retailers

22 retailers$1,937 NZD to $13,959 NZD

A
Cheapest Retailer
-
$1,937 NZD
$1,088 USD
A
Retailer 2
-
$2,137 NZD
$1,200 USD
View
A
Retailer 3
-
$2,158 NZD
$1,212 USD
View
Final sale: no returns
A
Retailer 4
-
$2,279 NZD
$1,280 USD
View
A
Retailer 5
-
$2,537 NZD
$1,425 USD
View
A
Retailer 6
-
$3,000 NZD
$1,685 USD
View
A
Retailer 7
-
$3,214 NZD
$1,805 USD
View
A
Retailer 8
-
$3,247 NZD
£1,436 GBP
View
A
Retailer 9
-
$3,423 NZD
€1,831 EUR
View
A
Retailer 10
-
$4,271 NZD
$2,399 USD
View
A
Retailer 11
-
$4,564 NZD
ZAR 41,408 ZAR
View
A
Retailer 12
-
$4,572 NZD
$2,568 USD
View
Retailer 13
-
$4,761 NZD
A$4,114 AUD
View
Price last confirmed 8 days ago
Retailer 14
-
$6,431 NZD
£2,844 GBP
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$6,504 NZD
$3,653 USD
View
B+
Retailer 16
-
$6,568 NZD
$3,689 USD
View
B+
Retailer 17
-
$7,497 NZD
SGD 5,690 SGD
View
B+
Retailer 18
-
$7,659 NZD
£3,387 GBP
View
B+
Retailer 19
-
$7,821 NZD
$4,393 USD
View
B
Retailer 20
-
$10,523 NZD
$5,910 USD
View
B+
Retailer 21
-
$10,829 NZD
$6,082 USD
View
Most Expensive
B
Brilliant Earth
22283872A · Oct 30
$13,959 NZD
$7,840 USD
View
21 more retailers have this diamond
Prices start from $1,937 NZDSave up to $12,022 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
5.20ct Emerald
$1,937 NZD