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Emerald|Lab Grown|GIA

2.56ct E IF Emerald Lab Grown Diamond

ID • E/IF • GIA 1473506400

Certificate GIA 1473506400

Diamond specifications and retailer prices

From $4,145 NZD
$2,336 USD
As of October 30, 2026
Save $10,137 NZD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $14,282 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 2.56ct lab-grown emerald diamond

This 2.56ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1473506400. Listed at 9 retailers as of October 29, 2026, with prices from $4,145 to $14,282, a $10,137 spread on the same certified stone. MOH London lists it at $14,282. 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

2.56
Carat
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1473506400
Dimensions9.40 × 6.71 × 4.60 mm
L/W Ratio1.40
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
9.40 mm6.71 mm2.56 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1473506400
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

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: $14,282 NZD|Low: $3,327 NZD|High: $14,442 NZD|Avg: $9,280 NZD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4$4,145 NZD
Retailer 3$4,508 NZD
Retailer 8$4,640 NZD
Retailer 7$4,807 NZD
Retailer 6$7,294 NZD
Retailer 5$10,059 NZD
Retailer 9$12,402 NZD
Retailer 2$13,691 NZD
MOH London$14,282 NZD

21 data points across 9 retailers

9 retailers$4,145 NZD to $14,282 NZD

A
Cheapest Retailer
-
$4,145 NZD
$2,336 USD
A
Retailer 2
-
$4,508 NZD
$2,541 USD
View
A
Retailer 3
-
$4,640 NZD
$2,615 USD
View
Final sale: no returns
A
Retailer 4
-
$4,807 NZD
$2,709 USD
View
B+
Retailer 5
-
$7,294 NZD
$4,111 USD
View
B
Retailer 6
-
$10,059 NZD
£4,464 GBP
View
B
Retailer 7
-
$12,403 NZD
$6,990 USD
View
B
Retailer 8
-
$13,691 NZD
ZAR 124,654 ZAR
View
Most Expensive
B
MOH London
1473506400 · Oct 29
$14,282 NZD
£6,338 GBP
View
8 more retailers have this diamond
Prices start from $4,145 NZDSave up to $10,137 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
$4,145 NZD