Emerald|Natural|GIA

1.57ct I SI1 Emerald Natural Diamond

VG • I/SI1 • GIA 1435921863

Certificate GIA 1435921863

Diamond specifications and retailer prices

From $4,448 CAD
$3,184 USD
As of October 30, 2026
Save $4,903 CAD (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,351 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.57ct natural emerald diamond

This 1.57ct 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1435921863. Listed at 20 retailers as of October 30, 2026, with prices from $4,448 to $9,351, a $4,903 spread on the same certified stone. NZ Jewellers lists it at $9,351. 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

1.57
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle49.3°
Pavilion angle58.4°
OriginNatural
Grading LabGIA
CertificateGIA 1435921863
Dimensions7.38 × 5.54 × 3.79 mm
L/W Ratio1.33
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.38 mm5.54 mm1.57 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1435921863
Side View
Table 64.0%Crown 49.3°Girdle: ThickPavilion 58.4°Culet: NoneDepth 68.5%

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 30
Current: $9,351 CAD|Low: $4,448 CAD|High: $9,351 CAD|Avg: $5,803 CAD
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 12$4,448 CAD
Retailer 6$4,765 CAD
Retailer 10$4,826 CAD
Retailer 13$4,953 CAD
Retailer 11$5,134 CAD
Retailer 4$5,367 CAD
Retailer 15$5,367 CAD
Retailer 8$5,490 CAD
Retailer 3$5,574 CAD
Retailer 7$5,643 CAD
Retailer 14$5,749 CAD
Retailer 5$6,192 CAD
Retailer 2$6,598 CAD
Retailer 9$9,025 CAD
NZ Jewellers$9,351 CAD

42 data points across 15 retailers

20 retailers$4,448 CAD to $9,351 CAD

A
Cheapest Retailer
-
$4,448 CAD
$3,184 USD
A
Retailer 2
-
$4,765 CAD
$3,411 USD
View
A
Retailer 3
-
$4,826 CAD
$3,455 USD
View
A
Retailer 4
-
$4,953 CAD
$3,546 USD
View
Final sale: no returns
A
Retailer 5
-
$5,134 CAD
$3,675 USD
View
Retailer 6
-
$5,367 CAD
$3,842 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$5,367 CAD
$3,842 USD
View
B+
Retailer 8
-
$5,367 CAD
$3,842 USD
View
A
Retailer 9
-
$5,490 CAD
£3,095 GBP
View
B+
Retailer 10
-
$5,572 CAD
$3,989 USD
View
B+
Retailer 11
-
$5,574 CAD
$3,990 USD
View
B+
Retailer 12
-
$5,643 CAD
$4,040 USD
View
Retailer 13
-
$5,749 CAD
A$6,332 AUD
View
Price last confirmed 23 days ago
Retailer 14
-
$6,192 CAD
$4,433 USD
View
Price last confirmed 55 days ago
Retailer 15
-
$6,192 CAD
$4,433 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$6,192 CAD
$4,433 USD
View
B+
Retailer 17
-
$6,598 CAD
ZAR 76,300 ZAR
View
B+
Retailer 18
-
$9,025 CAD
£5,087 GBP
View
Retailer 19
-
$9,351 CAD
$6,694 USD
View
Price last confirmed 33 days ago
Most Expensive
B
NZ Jewellers
91a76d90-99fa-4883-88cb-0a092a55a64d · Oct 30
$9,351 CAD
$6,694 USD
View
19 more retailers have this diamond
Prices start from $4,448 CADSave up to $4,903 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
1.57ct Emerald
$4,448 CAD