Round|Natural|IGI

1.57ct F VS1 Round Natural Diamond

EX • F/VS1 • IGI 782676497

Shape and cutting style on the report: Round brilliant

Certificate IGI 782676497

Diamond specifications and retailer prices

From $9,577 CAD
₹652,954 INR
As of November 1, 2026
Save $11,382 CAD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $22,711 CAD at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 782676497. Listed at 20 retailers as of October 30, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 782676497
Dimensions7.37 × 7.41 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.37 mm7.41 mm1.57 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 782676497
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°CuletDepth 62.3%

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: Nov 1
Current: $20,959 CAD|Low: $9,577 CAD|High: $21,835 CAD|Avg: $13,384 CAD|-4.0%
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
Retailer 16
November 1, 2026
Retailer 2$9,577 CAD
Retailer 4$9,637 CAD
Retailer 8$10,305 CAD
Retailer 9$11,168 CAD
Retailer 14$11,503 CAD
Retailer 5$11,566 CAD
Retailer 11$11,765 CAD
Retailer 3$11,957 CAD
Retailer 6$11,970 CAD
Retailer 12$12,532 CAD
Retailer 15$12,998 CAD
Retailer 7$13,167 CAD
Retailer 16$14,459 CAD
Retailer 13$15,395 CAD
Retailer 10$17,464 CAD
NZ Jewellers$20,959 CAD

23 data points across 16 retailers

20 retailers$9,577 CAD to $20,959 CAD

A
Cheapest Retailer
-
$9,577 CAD
₹652,954 INR
A
Retailer 2
-
$9,637 CAD
€6,570 EUR
View
A
Retailer 3
-
$10,253 CAD
$7,340 USD
View
A
Retailer 4
-
$10,305 CAD
$7,377 USD
View
A
Retailer 5
-
$11,168 CAD
$7,995 USD
View
A
Retailer 6
-
$11,503 CAD
$8,235 USD
View
A
Retailer 7
-
$11,566 CAD
$8,280 USD
View
Final sale: no returns
A
Retailer 8
-
$11,765 CAD
£6,632 GBP
View
A
Retailer 9
-
$11,957 CAD
$8,560 USD
View
A
Retailer 10
-
$11,970 CAD
$8,569 USD
View
A
Retailer 11
-
$12,532 CAD
$8,971 USD
View
A
Retailer 12
-
$12,998 CAD
€8,862 EUR
View
A
Retailer 13
-
$13,167 CAD
$9,426 USD
View
Retailer 14
-
$13,579 CAD
$9,721 USD
View
Price last confirmed 45 days ago
A
Retailer 15
-
$14,459 CAD
$10,351 USD
View
B+
Retailer 16
-
$15,395 CAD
ZAR 178,038 ZAR
View
Retailer 17
-
$15,668 CAD
$11,216 USD
View
Price last confirmed 43 days ago
B+
Retailer 18
-
$17,464 CAD
£9,844 GBP
View
B+
Retailer 19
-
$20,959 CAD
$15,004 USD
View
Most Expensive
NZ Jewellers
1184273e-a6fb-483e-8646-a57f3fbb25ca · Sep 18
$22,711 CAD
$16,258 USD
View
Price last confirmed 44 days ago
19 more retailers have this diamond
Prices start from $9,577 CADSave up to $11,382 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 Round
$9,577 CAD