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Emerald|Lab Grown|IGI

3.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG799639778

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799639778

Diamond specifications and retailer prices

From $1,401 NZD
$787 USD
As of October 30, 2026
Save $10,279 NZD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,680 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3ct lab-grown emerald diamond

This 3ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799639778 or 799639778. Listed at 21 retailers as of October 30, 2026, with prices from $1,401 to $11,680, a $10,279 spread on the same certified stone. Brilliant Earth lists it at $11,680. 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

3.00
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.8°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799639778
Dimensions9.65 × 6.50 × 4.34 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.65 mm6.50 mm3.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG799639778
Side View
Table 69.0%Crown 33.8°Girdle: Slightly ThickPavilion 43.8°Culet: LargeDepth 66.8%

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: $11,680 NZD|Low: $1,202 NZD|High: $18,232 NZD|Avg: $3,692 NZD|-35.9%
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
October 30, 2026
Retailer 18$1,252 NZD
Retailer 19$1,362 NZD
Retailer 11$1,401 NZD
Retailer 5$1,451 NZD
Retailer 8$1,451 NZD
Retailer 12$1,763 NZD
Retailer 4$2,119 NZD
Retailer 13$2,279 NZD
Retailer 2$2,326 NZD
Retailer 7$2,357 NZD
Retailer 14$3,370 NZD
Retailer 17$3,575 NZD
Retailer 3$4,081 NZD
Retailer 9$4,504 NZD
Retailer 15$4,701 NZD
Retailer 6$4,978 NZD
Retailer 10$5,004 NZD
Retailer 16$5,730 NZD
Brilliant Earth$11,680 NZD

41 data points across 19 retailers

21 retailers$1,401 NZD to $11,680 NZD

Retailer 1
-
$1,252 NZD
$703 USD
Price last confirmed 7 days ago
Retailer 2
-
$1,362 NZD
$765 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$1,401 NZD
$787 USD
View
Final sale: no returns
Retailer 4
-
$1,451 NZD
$815 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,451 NZD
$815 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,763 NZD
$990 USD
View
A
Retailer 7
-
$2,119 NZD
$1,190 USD
View
A
Retailer 8
-
$2,279 NZD
€1,219 EUR
View
A
Retailer 9
-
$2,326 NZD
£1,029 GBP
View
A
Retailer 10
-
$2,357 NZD
$1,324 USD
View
A
Retailer 11
-
$3,370 NZD
ZAR 30,575 ZAR
View
Retailer 12
-
$3,575 NZD
$2,008 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$4,081 NZD
$2,292 USD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$4,504 NZD
£1,992 GBP
View
A
Retailer 15
-
$4,701 NZD
$2,640 USD
View
A
Retailer 16
-
$4,950 NZD
$2,780 USD
View
A
Retailer 17
-
$4,978 NZD
$2,796 USD
View
A
Retailer 18
-
$5,004 NZD
$2,811 USD
View
A
Retailer 19
-
$5,730 NZD
£2,534 GBP
View
Retailer 20
-
$10,323 NZD
$5,798 USD
View
Price last confirmed 102 days ago
Most Expensive
B
Brilliant Earth
20528967A · Oct 30
$11,680 NZD
$6,560 USD
View
20 more retailers have this diamond
Prices start from $1,401 NZDSave up to $10,279 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
3.00ct Emerald
$1,401 NZD