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Emerald|Lab Grown|IGI

3.27ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG780662831

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780662831

Diamond specifications and retailer prices

From $3,650 NZD
$2,057 USD
As of October 30, 2026
Save $10,172 NZD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $13,822 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.27ct lab-grown emerald diamond

This 3.27ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662831 or 780662831. Listed at 12 retailers as of October 29, 2026, with prices from $3,650 to $13,822, a $10,172 spread on the same certified stone. Brilliant Earth lists it at $13,822. 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

3.27
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662831
Dimensions10.28 × 6.94 × 4.52 mm
L/W Ratio1.48
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
10.28 mm6.94 mm3.27 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662831
Side View
Table 63.0%Crown 36.5°Girdle: Slightly ThickPavilion 39.8°Culet: LargeDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $13,822 NZD|Low: $3,650 NZD|High: $21,531 NZD|Avg: $9,233 NZD|-17.5%
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
October 31, 2026
Retailer 13$3,650 NZD
Retailer 3$4,519 NZD
Retailer 11$4,714 NZD
Retailer 2$5,081 NZD
Retailer 9$5,456 NZD
Retailer 6$5,762 NZD
Retailer 4$9,446 NZD
Retailer 8$10,078 NZD
Retailer 7$10,374 NZD
Retailer 10$12,344 NZD
Retailer 5$12,685 NZD
Brilliant Earth$13,822 NZD
Retailer 12$19,917 NZD

44 data points across 13 retailers

12 retailers$3,650 NZD to $13,822 NZD

A
Cheapest Retailer
-
$3,650 NZD
$2,057 USD
A
Retailer 2
-
$4,519 NZD
HK$19,900 HKD
View
A
Retailer 3
-
$4,714 NZD
$2,657 USD
View
A
Retailer 4
-
$5,081 NZD
£2,255 GBP
View
A
Retailer 5
-
$5,456 NZD
$3,075 USD
View
A
Retailer 6
-
$5,762 NZD
€3,093 EUR
View
B+
Retailer 7
-
$9,446 NZD
$5,324 USD
View
Retailer 8
-
$10,078 NZD
$5,680 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$10,374 NZD
£4,604 GBP
View
Retailer 10
-
$12,344 NZD
A$10,703 AUD
View
Price last confirmed 26 days ago
B
Retailer 11
-
$12,685 NZD
$7,149 USD
View
Most Expensive
B
Brilliant Earth
20870118Y · Oct 29
$13,822 NZD
$7,790 USD
View
11 more retailers have this diamond
Prices start from $3,650 NZDSave up to $10,172 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
3.27ct Emerald
$3,650 NZD