CaratHunter
Plans
Emerald|Natural|IGI

2.51ct I SI1 Emerald Natural Diamond

VG • I/SI1 • IGI 782657705

Shape and cutting style on the report: Emerald cut

Certificate IGI 782657705

Diamond specifications and retailer prices

From $17,623 CAD
$12,616 USD
As of October 30, 2026
Save $11,058 CAD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $28,681 CAD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 782657705. Listed at 10 retailers as of October 30, 2026, with prices from $17,623 to $28,681, a $11,058 spread on the same certified stone. NZ Jewellers lists it at $28,681. 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
I
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34.7°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 782657705
Dimensions8.78 × 6.42 × 4.47 mm
L/W Ratio1.37
Culet sizeLarge
Top View
8.78 mm6.42 mm2.51 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 782657705
Side View
Table 63.0%Crown 34.7°Girdle: MED-STKPavilion 41.4°Culet: LargeDepth 69.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $28,681 CAD|Low: $10,122 CAD|High: $32,443 CAD|Avg: $21,374 CAD|+2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 5$10,122 CAD
Retailer 3$16,978 CAD
Retailer 12$17,623 CAD
Retailer 9$18,203 CAD
Retailer 11$18,995 CAD
Retailer 8$20,262 CAD
Retailer 13$20,578 CAD
Retailer 10$21,370 CAD
Retailer 6$21,649 CAD
Retailer 7$23,668 CAD
Retailer 2$27,019 CAD
NZ Jewellers$28,681 CAD
Retailer 4$32,443 CAD

28 data points across 13 retailers

10 retailers$17,623 CAD to $28,681 CAD

B+
Cheapest Retailer
-
$17,623 CAD
$12,616 USD
B+
Retailer 2
-
$18,203 CAD
$13,031 USD
View
Final sale: no returns
B+
Retailer 3
-
$18,995 CAD
$13,598 USD
View
B+
Retailer 4
-
$20,262 CAD
$14,505 USD
View
B+
Retailer 5
-
$20,578 CAD
$14,731 USD
View
B+
Retailer 6
-
$21,370 CAD
$15,298 USD
View
B+
Retailer 7
-
$21,649 CAD
€14,760 EUR
View
B+
Retailer 8
-
$23,668 CAD
ZAR 273,721 ZAR
View
B+
Retailer 9
-
$27,019 CAD
£15,230 GBP
View
Most Expensive
B
NZ Jewellers
6adb3d48-bd38-49f5-ac4d-b4202e0a8957 · Oct 30
$28,681 CAD
$20,532 USD
View
9 more retailers have this diamond
Prices start from $17,623 CADSave up to $11,058 CAD

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
$17,623 CAD