Emerald|Natural|GIA

1.51ct F SI2 Emerald Natural Diamond

GD • F/SI2 • GIA 1159166396

Certificate GIA 1159166396

Diamond specifications and retailer prices

From $11,533 CAD
$8,256 USD
As of October 31, 2026
Save $8,402 CAD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $19,935 CAD at NZ Jewellers · As of October 30, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1159166396. Listed at 11 retailers as of October 30, 2026, with prices from $11,533 to $19,935, a $8,402 spread on the same certified stone. NZ Jewellers lists it at $19,935. 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
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1159166396
Dimensions7.93 × 5.54 × 3.58 mm
L/W Ratio1.43
Top View
7.93 mm5.54 mm1.51 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1159166396
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $19,935 CAD|Low: $13,203 CAD|High: $19,935 CAD|Avg: $15,797 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8$13,203 CAD
Retailer 2$13,995 CAD
Retailer 7$14,303 CAD
Retailer 5$14,524 CAD
Retailer 10$14,630 CAD
Retailer 3$15,072 CAD
Retailer 6$16,504 CAD
Retailer 9$17,051 CAD
Retailer 4$18,780 CAD
NZ Jewellers$19,935 CAD

38 data points across 10 retailers

11 retailers$11,533 CAD to $19,935 CAD

B
Cheapest Retailer
-
$11,533 CAD
$8,256 USD
B
Retailer 2
-
$12,363 CAD
$8,850 USD
View
B
Retailer 3
-
$13,995 CAD
£7,889 GBP
View
B
Retailer 4
-
$14,303 CAD
$10,239 USD
View
B
Retailer 5
-
$14,524 CAD
$10,397 USD
View
B
Retailer 6
-
$14,630 CAD
$10,473 USD
View
B
Retailer 7
-
$15,072 CAD
€10,276 EUR
View
Retailer 8
-
$16,504 CAD
$11,815 USD
View
Price last confirmed 55 days ago
B
Retailer 9
-
$16,504 CAD
$11,815 USD
View
B
Retailer 10
-
$18,780 CAD
£10,586 GBP
View
Most Expensive
C
NZ Jewellers
9da9755d-b771-4803-b61e-1a0398e6cf82 · Oct 30
$19,935 CAD
$14,271 USD
View
10 more retailers have this diamond
Prices start from $11,533 CADSave up to $8,402 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
$11,533 CAD