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Emerald|Lab Grown|IGI

3.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG807639340

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807639340

Diamond specifications and retailer prices

From $3,319 NZD
$1,864 USD
As of October 29, 2026
Save $14,451 NZD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,769 NZD at Brilliant Earth · As of October 29, 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 LG807639340 or 807639340. Listed at 14 retailers as of October 29, 2026, with prices from $3,319 to $17,769, a $14,451 spread on the same certified stone. Brilliant Earth lists it at $17,769. 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
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807639340
Dimensions9.77 × 6.85 × 4.63 mm
L/W Ratio1.43
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
9.77 mm6.85 mm3.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807639340
Side View
Table 62.0%Crown 31.3°Girdle: MediumPavilion 39°Culet: LargeDepth 67.6%

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 29
Current: $17,769 NZD|Low: $3,319 NZD|High: $18,321 NZD|Avg: $7,951 NZD|-3.0%
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
October 30, 2026
Retailer 14$3,319 NZD
Retailer 3$3,578 NZD
Retailer 2$4,139 NZD
Retailer 11$4,430 NZD
Retailer 8$4,730 NZD
Retailer 12$5,406 NZD
Retailer 7$6,811 NZD
Retailer 4$7,638 NZD
Retailer 13$7,905 NZD
Retailer 9$8,421 NZD
Retailer 10$8,810 NZD
Retailer 6$10,319 NZD
Retailer 5$15,040 NZD
Brilliant Earth$17,769 NZD

44 data points across 14 retailers

14 retailers$3,319 NZD to $17,769 NZD

A
Cheapest Retailer
-
$3,319 NZD
$1,864 USD
A
Retailer 2
-
$3,578 NZD
HK$15,700 HKD
View
A
Retailer 3
-
$4,139 NZD
£1,830 GBP
View
A
Retailer 4
-
$4,430 NZD
$2,488 USD
View
A
Retailer 5
-
$4,730 NZD
€2,530 EUR
View
A
Retailer 6
-
$5,406 NZD
$3,036 USD
View
B+
Retailer 7
-
$6,811 NZD
ZAR 61,795 ZAR
View
B+
Retailer 8
-
$7,638 NZD
$4,290 USD
View
B+
Retailer 9
-
$7,905 NZD
$4,440 USD
View
B+
Retailer 10
-
$8,421 NZD
£3,724 GBP
View
Retailer 11
-
$8,810 NZD
A$7,612 AUD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$10,319 NZD
$5,796 USD
View
B
Retailer 13
-
$15,040 NZD
$8,447 USD
View
Most Expensive
B
Brilliant Earth
21143767A · Oct 29
$17,769 NZD
$9,980 USD
View
13 more retailers have this diamond
Prices start from $3,319 NZDSave up to $14,451 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
$3,319 NZD