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Emerald|Lab Grown|IGI

3.07ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG761516709

Shape and cutting style on the report: Emerald cut

Certificate IGI LG761516709

Diamond specifications and retailer prices

From $1,683 NZD
$945 USD
As of October 30, 2026
Save $10,300 NZD (86%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $11,983 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.07ct lab-grown emerald diamond

This 3.07ct 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 LG761516709 or 761516709. Listed at 27 retailers as of October 29, 2026, with prices from $1,683 to $11,983, a $10,300 spread on the same certified stone. Brilliant Earth lists it at $11,983. 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

3.07
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761516709
Dimensions10.54 × 6.45 × 4.19 mm
L/W Ratio1.63
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.54 mm6.45 mm3.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761516709
Side View
Table 62.0%Crown 35.1°Girdle: Slightly ThickPavilion 36.8°Culet: LargeDepth 65.0%

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: $11,983 NZD|Low: $1,617 NZD|High: $11,983 NZD|Avg: $4,619 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 26
October 30, 2026
Retailer 26$1,683 NZD
Retailer 4$1,832 NZD
Retailer 7$1,884 NZD
Retailer 8$1,953 NZD
Retailer 14$1,953 NZD
Retailer 23$2,226 NZD
Retailer 15$2,256 NZD
Retailer 10$2,434 NZD
Retailer 22$2,795 NZD
Retailer 2$3,010 NZD
Retailer 13$3,116 NZD
Retailer 25$3,978 NZD
Retailer 24$4,406 NZD
Retailer 20$4,534 NZD
Retailer 17$4,762 NZD
Retailer 5$5,338 NZD
Retailer 16$5,400 NZD
Retailer 6$5,491 NZD
Retailer 11$6,072 NZD
Retailer 9$6,361 NZD
Retailer 12$6,555 NZD
Retailer 21$6,657 NZD
Retailer 18$6,795 NZD
Retailer 19$7,053 NZD
Retailer 3$8,708 NZD
Brilliant Earth$11,983 NZD

31 data points across 26 retailers

27 retailers$1,683 NZD to $11,983 NZD

A
Cheapest Retailer
-
$1,683 NZD
$945 USD
A
Retailer 2
-
$1,832 NZD
$1,029 USD
View
A
Retailer 3
-
$1,884 NZD
$1,058 USD
View
Final sale: no returns
A
Retailer 4
-
$1,953 NZD
$1,097 USD
View
Retailer 5
-
$1,953 NZD
$1,097 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$2,226 NZD
$1,250 USD
View
A
Retailer 7
-
$2,256 NZD
HK$9,900 HKD
View
A
Retailer 8
-
$2,434 NZD
$1,367 USD
View
A
Retailer 9
-
$2,795 NZD
$1,570 USD
View
A
Retailer 10
-
$3,010 NZD
£1,331 GBP
View
A
Retailer 11
-
$3,116 NZD
€1,667 EUR
View
A
Retailer 12
-
$3,978 NZD
$2,234 USD
View
Retailer 13
-
$4,406 NZD
A$3,807 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$4,534 NZD
ZAR 41,140 ZAR
View
A
Retailer 15
-
$4,762 NZD
$2,675 USD
View
A
Retailer 16
-
$5,338 NZD
$2,998 USD
View
A
Retailer 17
-
$5,400 NZD
£2,388 GBP
View
A
Retailer 18
-
$5,491 NZD
$3,084 USD
View
A
Retailer 19
-
$5,819 NZD
$3,268 USD
View
A
Retailer 20
-
$6,072 NZD
$3,410 USD
View
B+
Retailer 21
-
$6,361 NZD
$3,572 USD
View
A
Retailer 22
-
$6,555 NZD
SGD 4,975 SGD
View
B+
Retailer 23
-
$6,657 NZD
£2,944 GBP
View
B+
Retailer 24
-
$6,795 NZD
$3,816 USD
View
B+
Retailer 25
-
$7,033 NZD
$3,950 USD
View
Retailer 26
-
$8,708 NZD
A$7,524 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
17518929A · Oct 29
$11,983 NZD
$6,730 USD
View
26 more retailers have this diamond
Prices start from $1,683 NZDSave up to $10,300 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
3.07ct Emerald
$1,683 NZD