CaratHunter
Plans
Round|Natural|GIA

1.55ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1543856592

Certificate GIA 1543856592

Diamond specifications and retailer prices

From $8,492 CAD
As of November 5, 2026
Save $7,039 CAD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $19,729 CAD at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1543856592. Listed at 15 retailers as of November 4, 2026, with a 83% 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

1.55
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1543856592
Dimensions7.36 × 7.40 × 4.60 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
7.36 mm7.40 mm1.55 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543856592
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 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 5
Current: $8,492 CAD|Low: $8,492 CAD|High: $16,031 CAD|Avg: $11,964 CAD|-2.7%
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
November 5, 2026
Retailer 1$8,492 CAD
Retailer 12$8,768 CAD
Retailer 11$9,003 CAD
Retailer 7$9,658 CAD
Retailer 8$9,838 CAD
Retailer 9$10,363 CAD
Retailer 5$10,908 CAD
Retailer 13$11,099 CAD
Retailer 2$11,312 CAD
Retailer 3$11,834 CAD
Retailer 14$12,083 CAD
Retailer 6$13,074 CAD
Retailer 4$13,982 CAD
Retailer 10$15,531 CAD

25 data points across 14 retailers

15 retailers$8,492 CAD to $15,531 CAD

A
Cheapest Retailer
-
$8,492 CAD
A
Retailer 2
-
$8,768 CAD
View
A
Retailer 3
-
$9,003 CAD
View
Final sale: no returns
A
Retailer 4
-
$9,658 CAD
View
A
Retailer 5
-
$9,838 CAD
View
A
Retailer 6
-
$10,363 CAD
View
Retailer 7
-
$10,908 CAD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$11,099 CAD
View
B+
Retailer 9
-
$11,312 CAD
View
B+
Retailer 10
-
$11,622 CAD
View
B+
Retailer 11
-
$11,834 CAD
View
B+
Retailer 12
-
$12,083 CAD
View
B+
Retailer 13
-
$13,982 CAD
View
B+
Retailer 14
-
$15,531 CAD
View
Most Expensive
NZ Jewellers
88a4ea9c-f905-4a6d-8214-acb4216cfa07 · Sep 1
$19,729 CAD
$14,158 USD
View
Price last confirmed 65 days ago
14 more retailers have this diamond
Prices start from $8,492 CADSave up to $7,039 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
1.55ct Round
$8,492 CAD