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Emerald|Natural|GIA

1.51ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 2407802012

Certificate GIA 2407802012

Diamond specifications and retailer prices

From $10,002 CAD
$7,146 USD
As of October 28, 2026
Save $11,155 CAD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $21,156 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded H 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 2407802012. Listed at 8 retailers as of October 27, 2026, with prices from $10,002 to $21,156, a $11,155 spread on the same certified stone. NZ Jewellers lists it at $21,156. 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

1.51
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2407802012
Dimensions7.50 × 5.59 × 3.52 mm
L/W Ratio1.34
Top View
7.50 mm5.59 mm1.51 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2407802012
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.9%

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 28
Current: $21,156 CAD|Low: $10,578 CAD|High: $21,156 CAD|Avg: $13,972 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$10,578 CAD
Retailer 6$11,460 CAD
Retailer 5$11,636 CAD
Retailer 4$11,842 CAD
Retailer 7$13,222 CAD
Retailer 3$13,801 CAD
Retailer 2$17,723 CAD
NZ Jewellers$21,156 CAD

41 data points across 8 retailers

8 retailers$10,002 CAD to $21,156 CAD

B+
Cheapest Retailer
-
$10,002 CAD
$7,146 USD
B
Retailer 2
-
$11,460 CAD
$8,188 USD
View
B
Retailer 3
-
$11,636 CAD
$8,314 USD
View
B
Retailer 4
-
$11,842 CAD
£6,662 GBP
View
B
Retailer 5
-
$13,222 CAD
$9,447 USD
View
B
Retailer 6
-
$13,801 CAD
€9,391 EUR
View
B
Retailer 7
-
$17,723 CAD
£9,971 GBP
View
Most Expensive
B
NZ Jewellers
16f4fd65-bef3-4b99-8706-8c779acc2571 · Oct 27
$21,156 CAD
$15,116 USD
View
7 more retailers have this diamond
Prices start from $10,002 CADSave up to $11,155 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+
1.51ct Emerald
$10,002 CAD