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Emerald|Lab Grown|IGI

2.56ct D FL Emerald Lab Grown Diamond

VG • D/FL • IGI LG825658051

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825658051

Diamond specifications and retailer prices

From $2,645 NZD
$1,491 USD
As of October 30, 2026
Save $11,017 NZD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,662 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.56ct lab-grown emerald diamond

This 2.56ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825658051 or 825658051. Listed at 20 retailers as of October 30, 2026, with prices from $2,645 to $13,662, a $11,017 spread on the same certified stone. Brilliant Earth lists it at $13,662. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.56
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825658051
Dimensions9.59 × 6.30 × 4.24 mm
L/W Ratio1.52
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
9.59 mm6.30 mm2.56 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825658051
Side View
Table 65.0%Crown 32.9°Girdle: MED-STKPavilion 39.7°Culet: LargeDepth 67.3%

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: $13,662 NZD|Low: $2,645 NZD|High: $17,211 NZD|Avg: $6,914 NZD|-20.6%
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 3$2,645 NZD
Retailer 9$3,116 NZD
Retailer 7$3,242 NZD
Retailer 10$3,614 NZD
Retailer 11$3,614 NZD
Retailer 18$3,708 NZD
Retailer 2$3,866 NZD
Retailer 6$4,125 NZD
Retailer 13$4,386 NZD
Retailer 16$4,844 NZD
Retailer 8$6,079 NZD
Retailer 17$6,625 NZD
Retailer 12$7,074 NZD
Retailer 4$7,101 NZD
Retailer 19$7,390 NZD
Retailer 15$8,528 NZD
Retailer 14$8,858 NZD
Retailer 5$9,633 NZD
Brilliant Earth$13,662 NZD

29 data points across 19 retailers

20 retailers$2,645 NZD to $13,662 NZD

A
Cheapest Retailer
-
$2,645 NZD
$1,491 USD
Final sale: no returns
Retailer 2
-
$3,116 NZD
$1,756 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$3,242 NZD
$1,827 USD
View
Retailer 4
-
$3,614 NZD
$2,037 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$3,614 NZD
$2,037 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$3,708 NZD
$2,090 USD
View
A
Retailer 7
-
$3,866 NZD
£1,716 GBP
View
A
Retailer 8
-
$4,125 NZD
$2,325 USD
View
A
Retailer 9
-
$4,386 NZD
€2,354 EUR
View
B+
Retailer 10
-
$4,844 NZD
$2,730 USD
View
B+
Retailer 11
-
$6,079 NZD
$3,426 USD
View
B+
Retailer 12
-
$6,625 NZD
£2,940 GBP
View
Retailer 13
-
$6,774 NZD
$3,818 USD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
$7,074 NZD
ZAR 64,413 ZAR
View
B+
Retailer 15
-
$7,101 NZD
$4,002 USD
View
B+
Retailer 16
-
$7,390 NZD
$4,165 USD
View
B
Retailer 17
-
$8,528 NZD
$4,807 USD
View
B
Retailer 18
-
$8,858 NZD
£3,931 GBP
View
B
Retailer 19
-
$9,633 NZD
$5,429 USD
View
Most Expensive
B
Brilliant Earth
21584385A · Oct 30
$13,662 NZD
$7,700 USD
View
19 more retailers have this diamond
Prices start from $2,645 NZDSave up to $11,017 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
2.56ct Emerald
$2,645 NZD