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Emerald|Lab Grown|IGI

4.04ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG818664339

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818664339

Diamond specifications and retailer prices

From $947 NZD
$534 USD
As of October 30, 2026
Save $4,258 NZD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,206 NZD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.04ct lab-grown emerald diamond

This 4.04ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818664339 or 818664339. Listed at 19 retailers as of October 30, 2026, with prices from $947 to $5,206, a $4,258 spread on the same certified stone. With Clarity lists it at $5,206. 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

4.04
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818664339
Dimensions11.01 × 7.55 × 4.94 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.01 mm7.55 mm4.04 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818664339
Side View
Table 64.0%Crown 31.1°Girdle: MediumPavilion 41.9°Culet: LargeDepth 65.4%

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 30
Current: $2,355 NZD|Low: $765 NZD|High: $5,206 NZD|Avg: $2,616 NZD|-0.3%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 5$947 NZD
Retailer 4$1,061 NZD
Retailer 8$1,061 NZD
Retailer 15$1,175 NZD
Retailer 9$1,189 NZD
Retailer 12$1,419 NZD
Retailer 11$1,817 NZD
Retailer 3$2,218 NZD
Retailer 10$2,339 NZD
Retailer 1$2,355 NZD
Retailer 14$2,688 NZD
Retailer 2$3,091 NZD
Retailer 7$3,434 NZD
Retailer 6$3,714 NZD
Retailer 13$3,817 NZD
Retailer 17$3,850 NZD
Retailer 16$4,912 NZD
With Clarity$5,206 NZD

37 data points across 18 retailers

19 retailers$947 NZD to $5,206 NZD

A
Cheapest Retailer
-
$947 NZD
$534 USD
A
Retailer 2
-
$1,061 NZD
$598 USD
View
Final sale: no returns
A
Retailer 3
-
$1,061 NZD
$598 USD
View
A
Retailer 4
-
$1,175 NZD
$662 USD
View
Retailer 5
-
$1,189 NZD
$670 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,419 NZD
$800 USD
View
B+
Retailer 7
-
$1,817 NZD
$1,024 USD
View
A
Retailer 8
-
$2,218 NZD
$1,250 USD
View
A
Retailer 9
-
$2,339 NZD
ZAR 21,293 ZAR
View
A
Retailer 10
-
$2,355 NZD
A$2,042 AUD
View
B+
Retailer 11
-
$2,688 NZD
$1,515 USD
View
B+
Retailer 12
-
$3,091 NZD
$1,742 USD
View
B+
Retailer 13
-
$3,434 NZD
£1,524 GBP
View
B+
Retailer 14
-
$3,714 NZD
SGD 2,829 SGD
View
B+
Retailer 15
-
$3,817 NZD
$2,151 USD
View
B+
Retailer 16
-
$3,850 NZD
$2,170 USD
View
B+
Retailer 17
-
$3,912 NZD
$2,205 USD
View
B
Retailer 18
-
$4,912 NZD
£2,180 GBP
View
Most Expensive
B
With Clarity
818664339 · Oct 30
$5,206 NZD
$2,934 USD
View
18 more retailers have this diamond
Prices start from $947 NZDSave up to $4,258 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
4.04ct Emerald
$947 NZD