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Emerald|Lab Grown|GIA

2.51ct E IF Emerald Lab Grown Diamond

VG • E/IF • GIA 1489200649

Certificate GIA 1489200649

Diamond specifications and retailer prices

From $13,820 AUD
$9,708 USD
As of October 31, 2026
Save $2,181 AUD (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $16,001 AUD at Zales · As of October 30, 2026
View at Zales

About this 2.51ct lab-grown emerald diamond

This 2.51ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1489200649. Listed at 3 retailers as of October 30, 2026, with prices from $13,820 to $16,001, a $2,181 spread on the same certified stone. Zales lists it at $16,001. 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

2.51
Carat
E
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1489200649
Dimensions9.14 × 6.52 × 4.31 mm
L/W Ratio1.40
Girdle conditionPolished
Top View
9.14 mm6.52 mm2.51 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1489200649
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $16,001 AUD|Low: $9,346 AUD|High: $16,001 AUD|Avg: $13,296 AUD
Retailer 1
Retailer 2
Zales
October 30, 2026
Retailer 2$13,820 AUD
Retailer 1$16,001 AUD
Zales$16,001 AUD

5 data points across 3 retailers

3 retailers$13,820 AUD to $16,001 AUD

B
Cheapest Retailer
-
$13,820 AUD
$9,708 USD
B
Retailer 2
-
$16,001 AUD
$11,240 USD
View
Most Expensive
B
Zales
527912261 · Oct 30
$16,001 AUD
$11,240 USD
View
2 more retailers have this diamond
Prices start from $13,820 AUDSave up to $2,181 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.

B
2.51ct Emerald
$13,820 AUD