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Emerald|Lab Grown|IGI

2.56ct D FL Emerald Lab Grown Diamond

VG • D/FL • IGI LG830621821

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830621821

Diamond specifications and retailer prices

From $2,027 AUD
$1,424 USD
As of October 30, 2026
Save $6,244 AUD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,271 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 LG830621821 or 830621821. Listed at 20 retailers as of October 30, 2026, with prices from $2,027 to $8,271, a $6,244 spread on the same certified stone. Taylor and Hart lists it at $8,271. 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 angle32.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830621821
Dimensions9.52 × 6.42 × 4.20 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
9.52 mm6.42 mm2.56 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830621821
Side View
Table 65.0%Crown 32.4°Girdle: Slightly ThickPavilion 40.1°Culet: LargeDepth 65.4%

Caratlytics Score

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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: $3,318 AUD|Low: $2,027 AUD|High: $10,357 AUD|Avg: $5,181 AUD|-22.6%
Retailer 1
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
Taylor and Hart
October 30, 2026
Retailer 7$2,027 AUD
Retailer 4$2,205 AUD
Retailer 5$2,268 AUD
Retailer 15$2,350 AUD
Retailer 9$2,740 AUD
Retailer 11$2,954 AUD
Retailer 2$3,032 AUD
Retailer 1$3,318 AUD
Retailer 8$3,533 AUD
Retailer 13$3,761 AUD
Retailer 18$3,929 AUD
Retailer 16$4,406 AUD
Retailer 10$4,970 AUD
Retailer 19$5,684 AUD
Retailer 12$6,065 AUD
Retailer 3$6,083 AUD
Retailer 6$6,097 AUD
Retailer 14$6,749 AUD
Retailer 17$7,258 AUD
Taylor and Hart$8,271 AUD

27 data points across 20 retailers

20 retailers$2,027 AUD to $8,271 AUD

A
Cheapest Retailer
-
$2,027 AUD
$1,424 USD
A
Retailer 2
-
$2,205 AUD
$1,549 USD
View
A
Retailer 3
-
$2,268 AUD
$1,593 USD
View
Final sale: no returns
A
Retailer 4
-
$2,350 AUD
$1,651 USD
View
A
Retailer 5
-
$2,740 AUD
$1,925 USD
View
Retailer 6
-
$2,954 AUD
$2,075 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$3,032 AUD
$2,130 USD
View
A
Retailer 8
-
$3,318 AUD
£1,835 GBP
View
A
Retailer 9
-
$3,533 AUD
$2,482 USD
View
A
Retailer 10
-
$3,761 AUD
€2,516 EUR
View
B+
Retailer 11
-
$3,929 AUD
$2,760 USD
View
B+
Retailer 12
-
$4,406 AUD
$3,095 USD
View
B+
Retailer 13
-
$4,970 AUD
$3,491 USD
View
B+
Retailer 14
-
$5,684 AUD
£3,144 GBP
View
B+
Retailer 15
-
$6,065 AUD
ZAR 68,831 ZAR
View
B+
Retailer 16
-
$6,083 AUD
$4,273 USD
View
B+
Retailer 17
-
$6,097 AUD
$4,283 USD
View
B
Retailer 18
-
$6,749 AUD
£3,733 GBP
View
B
Retailer 19
-
$7,258 AUD
$5,098 USD
View
Most Expensive
B
Taylor and Hart
GVGHKA6 · Oct 30
$8,271 AUD
$5,810 USD
View
19 more retailers have this diamond
Prices start from $2,027 AUDSave up to $6,244 AUD

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
$2,027 AUD