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Emerald|Natural|GIA

1.50ct I SI1 Emerald Natural Diamond

GD • I/SI1 • GIA 2434522791

Certificate GIA 2434522791

Diamond specifications and retailer prices

From $10,547 CAD
$7,550 USD
As of October 28, 2026
Save $9,173 CAD (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $19,720 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2434522791. Listed at 23 retailers as of October 28, 2026, with prices from $10,547 to $19,720, a $9,173 spread on the same certified stone. NZ Jewellers lists it at $19,720. 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

1.50
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle60.4°
OriginNatural
Grading LabGIA
CertificateGIA 2434522791
Dimensions8.12 × 5.17 × 3.49 mm
L/W Ratio1.57
Top View
8.12 mm5.17 mm1.50 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2434522791
Side View
Table 63.0%Crown 47.9°Girdle: 4.1Pavilion 60.4°Culet: NoneDepth 67.5%

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 28
Current: $12,930 CAD|Low: $9,861 CAD|High: $18,702 CAD|Avg: $13,631 CAD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$10,547 CAD
Retailer 7$11,832 CAD
Retailer 9$11,931 CAD
Retailer 8$12,818 CAD
Retailer 1$12,930 CAD
Retailer 4$12,990 CAD
Retailer 3$14,697 CAD
Retailer 5$17,075 CAD
Retailer 2$18,578 CAD

43 data points across 9 retailers

23 retailers$10,547 CAD to $19,720 CAD

B
Cheapest Retailer
-
$10,547 CAD
$7,550 USD
B
Retailer 2
-
$11,017 CAD
$7,887 USD
View
B
Retailer 3
-
$11,062 CAD
A$12,183 AUD
View
B
Retailer 4
-
$11,079 CAD
$7,931 USD
View
B
Retailer 5
-
$11,543 CAD
View
B
Retailer 6
-
$11,762 CAD
$8,420 USD
View
B
Retailer 7
-
$11,832 CAD
$8,470 USD
View
B
Retailer 8
-
$11,832 CAD
$8,470 USD
View
Final sale: no returns
B
Retailer 9
-
$11,931 CAD
$8,541 USD
View
B
Retailer 10
-
$12,818 CAD
$9,176 USD
View
B
Retailer 11
-
$12,930 CAD
£7,289 GBP
View
B
Retailer 12
-
$12,990 CAD
A$14,307 AUD
View
B
Retailer 13
-
$13,015 CAD
$9,317 USD
View
B
Retailer 14
-
$13,611 CAD
$9,744 USD
View
B
Retailer 15
-
$13,997 CAD
$10,020 USD
View
B
Retailer 16
-
$13,997 CAD
$10,020 USD
View
C
Retailer 17
-
$14,458 CAD
$10,350 USD
View
B
Retailer 18
-
$14,697 CAD
€10,020 EUR
View
C
Retailer 19
-
$14,790 CAD
$10,588 USD
View
Retailer 20
-
$15,577 CAD
$11,151 USD
View
Price last confirmed 7 days ago
Retailer 21
-
$17,075 CAD
ZAR 197,473 ZAR
View
Price last confirmed 8 days ago
C
Retailer 22
-
$18,578 CAD
£10,472 GBP
View
Most Expensive
C
NZ Jewellers
6bf21663-f642-46b5-8dfc-b9133bb34a13 · Oct 30
$19,720 CAD
$14,117 USD
View
22 more retailers have this diamond
Prices start from $10,547 CADSave up to $9,173 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
1.50ct Emerald
$10,547 CAD