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Emerald|Natural|GIA

1.51ct E SI2 Emerald Natural Diamond

GD • E/SI2 • GIA 6425325663

Certificate GIA 6425325663

Diamond specifications and retailer prices

From $5,381 CAD
$3,845 USD
As of October 28, 2026
Save $6,503 CAD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,884 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6425325663. Listed at 21 retailers as of October 27, 2026, with prices from $5,381 to $11,884, a $6,503 spread on the same certified stone. NZ Jewellers lists it at $11,884. 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

1.51
Carat
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.8°
Pavilion angle57.2°
OriginNatural
Grading LabGIA
CertificateGIA 6425325663
Dimensions7.17 × 5.49 × 3.85 mm
L/W Ratio1.31
Top View
7.17 mm5.49 mm1.51 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6425325663
Side View
Table 61.0%Crown 47.8°Girdle: THK-ETKPavilion 57.2°Culet: NoneDepth 70.2%

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 28
Current: $6,762 CAD|Low: $5,229 CAD|High: $10,996 CAD|Avg: $6,663 CAD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 9$5,381 CAD
Retailer 12$5,437 CAD
Retailer 4$5,489 CAD
Retailer 10$5,703 CAD
Retailer 7$6,074 CAD
Retailer 5$6,144 CAD
Retailer 11$6,153 CAD
Retailer 13$6,179 CAD
Retailer 1$6,762 CAD
Retailer 14$6,928 CAD
Retailer 15$6,928 CAD
Retailer 2$7,166 CAD
Retailer 3$7,531 CAD
Retailer 6$7,830 CAD
Retailer 8$10,923 CAD

38 data points across 15 retailers

21 retailers$5,381 CAD to $11,884 CAD

A
Cheapest Retailer
-
$5,381 CAD
$3,845 USD
A
Retailer 2
-
$5,437 CAD
$3,885 USD
View
A
Retailer 3
-
$5,703 CAD
$4,075 USD
View
Final sale: no returns
B+
Retailer 4
-
$6,144 CAD
$4,390 USD
View
B+
Retailer 5
-
$6,153 CAD
$4,396 USD
View
B+
Retailer 6
-
$6,179 CAD
$4,415 USD
View
B+
Retailer 7
-
$6,179 CAD
$4,415 USD
View
Price last confirmed 30 days ago
B+
Retailer 8
-
$6,179 CAD
$4,415 USD
View
B+
Retailer 9
-
$6,179 CAD
$4,415 USD
View
A
Retailer 10
-
$6,762 CAD
£3,804 GBP
View
B+
Retailer 11
-
$6,928 CAD
$4,950 USD
View
B+
Retailer 12
-
$6,928 CAD
$4,950 USD
View
B+
Retailer 13
-
$7,131 CAD
$5,095 USD
View
Price last confirmed 53 days ago
B+
Retailer 14
-
$7,131 CAD
$5,095 USD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
$7,131 CAD
$5,095 USD
View
B+
Retailer 16
-
$7,166 CAD
$5,120 USD
View
B+
Retailer 17
-
$7,531 CAD
$5,381 USD
View
B+
Retailer 18
-
$10,923 CAD
£6,145 GBP
View
B
Retailer 19
-
$11,464 CAD
$8,191 USD
View
Price last confirmed 68 days ago
B
Retailer 20
-
$11,884 CAD
$8,491 USD
View
Price last confirmed 31 days ago
Most Expensive
B
NZ Jewellers
fe9416cc-8378-4475-ab20-0927d2a7187f · Oct 27
$11,884 CAD
$8,491 USD
View
20 more retailers have this diamond
Prices start from $5,381 CADSave up to $6,503 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.

A
1.51ct Emerald
$5,381 CAD