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Emerald|Natural|GIA

2.51ct J SI2 Emerald Natural Diamond

EX • J/SI2 • GIA 5563282908

Certificate GIA 5563282908

Diamond specifications and retailer prices

From $10,014 USD
£7,885 GBP
As of October 30, 2026
Save $5,242 USD (34%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,256 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 2.51ct natural emerald diamond

This 2.51ct natural emerald sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563282908. Listed at 11 retailers as of October 27, 2026, with prices from $10,014 to $15,256, a $5,242 spread on the same certified stone. NZ Jewellers lists it at $15,256. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.51
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563282908
Dimensions8.96 × 6.50 × 4.56 mm
L/W Ratio1.38
Girdle conditionPolished
Culet sizeNone
Key to symbols
Needle, Crystal, Feather
Top View
8.96 mm6.50 mm2.51 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563282908
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.1%

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: $15,256 USD|Low: $9,954 USD|High: $16,556 USD|Avg: $12,258 USD|-7.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 3$10,014 USD
Retailer 10$10,103 USD
Retailer 4$10,104 USD
Retailer 2$10,855 USD
Retailer 8$10,946 USD
Retailer 9$11,114 USD
Retailer 6$11,515 USD
Retailer 7$12,630 USD
Retailer 5$14,373 USD
NZ Jewellers$15,256 USD

33 data points across 10 retailers

11 retailers$10,014 USD to $15,256 USD

A
Cheapest Retailer
-
$10,014 USD
£7,885 GBP
A
Retailer 2
-
$10,103 USD
View
Final sale: no returns
A
Retailer 3
-
$10,104 USD
View
A
Retailer 4
-
$10,840 USD
View
A
Retailer 5
-
$10,855 USD
£8,547 GBP
View
A
Retailer 6
-
$10,946 USD
View
A
Retailer 7
-
$11,114 USD
View
A
Retailer 8
-
$11,515 USD
€10,967 EUR
View
B+
Retailer 9
-
$12,630 USD
View
B+
Retailer 10
-
$14,373 USD
£11,317 GBP
View
Most Expensive
B+
NZ Jewellers
787b7d5c-b109-48d1-a4dd-c8cdff658c6e · Oct 27
$15,256 USD
View
10 more retailers have this diamond
Prices start from $10,014 USDSave up to $5,242 USD

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
2.51ct Emerald
$10,014 USD