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Emerald|Lab Grown|IGI

4.04ct F FL Emerald Lab Grown Diamond

ID • F/FL • IGI LG831694124

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831694124

Diamond specifications and retailer prices

From $3,707 NZD
$2,089 USD
As of October 30, 2026
Save $16,591 NZD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $20,298 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.04ct lab-grown emerald diamond

This 4.04ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831694124 or 831694124. Listed at 18 retailers as of October 30, 2026, with prices from $3,707 to $20,298, a $16,591 spread on the same certified stone. Brilliant Earth lists it at $20,298. 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
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831694124
Dimensions10.53 × 7.53 × 5.13 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.53 mm7.53 mm4.04 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831694124
Side View
Table 68.0%Crown 39.6°Girdle: MED-STKPavilion 38.7°Culet: LargeDepth 68.1%

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: $20,298 NZD|Low: $3,707 NZD|High: $24,751 NZD|Avg: $8,542 NZD|-18.0%
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 16$3,707 NZD
Retailer 8$4,033 NZD
Retailer 3$4,299 NZD
Retailer 4$4,587 NZD
Retailer 14$4,595 NZD
Retailer 9$4,974 NZD
Retailer 13$5,867 NZD
Retailer 5$5,910 NZD
Retailer 11$6,148 NZD
Retailer 18$6,819 NZD
Retailer 15$6,895 NZD
Retailer 7$8,166 NZD
Retailer 17$9,152 NZD
Retailer 10$11,460 NZD
Retailer 2$11,666 NZD
Retailer 12$12,118 NZD
Retailer 6$14,375 NZD
Brilliant Earth$20,298 NZD

17 data points across 18 retailers

18 retailers$3,707 NZD to $20,298 NZD

A
Cheapest Retailer
-
$3,707 NZD
$2,089 USD
A
Retailer 2
-
$4,033 NZD
$2,273 USD
View
A
Retailer 3
-
$4,299 NZD
$2,423 USD
View
A
Retailer 4
-
$4,587 NZD
$2,585 USD
View
A
Retailer 5
-
$4,595 NZD
$2,590 USD
View
A
Retailer 6
-
$4,974 NZD
HK$21,900 HKD
View
A
Retailer 7
-
$5,867 NZD
£2,604 GBP
View
A
Retailer 8
-
$5,910 NZD
$3,331 USD
View
A
Retailer 9
-
$6,148 NZD
$3,465 USD
View
A
Retailer 10
-
$6,819 NZD
€3,660 EUR
View
A
Retailer 11
-
$6,895 NZD
$3,886 USD
View
B+
Retailer 12
-
$8,166 NZD
£3,624 GBP
View
B+
Retailer 13
-
$9,152 NZD
ZAR 83,327 ZAR
View
B
Retailer 14
-
$11,460 NZD
$6,459 USD
View
B+
Retailer 15
-
$11,666 NZD
£5,177 GBP
View
B
Retailer 16
-
$12,118 NZD
$6,830 USD
View
B
Retailer 17
-
$14,375 NZD
SGD 10,948 SGD
View
Most Expensive
B
Brilliant Earth
22132535A · Oct 31
$20,298 NZD
$11,440 USD
View
17 more retailers have this diamond
Prices start from $3,707 NZDSave up to $16,591 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
$3,707 NZD