Round|Natural|GIA

1.71ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2554710876

Certificate GIA 2554710876

Diamond specifications and retailer prices

From $9,111 CAD
$6,522 USD
As of October 29, 2026
Save $10,826 CAD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $19,937 CAD at NZ Jewellers · As of September 17, 2026
View at NZ Jewellers

About this 1.71ct natural round diamond

This 1.71ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2554710876. Listed at 22 retailers as of October 29, 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. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.71
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2554710876
Dimensions7.69 × 7.63 × 4.72 mm
L/W Ratio1.01
Girdle conditionSlightly Thick to Slightly Thick
Key to symbols
Feather, Crystal, Needle
Top View
7.69 mm7.63 mm1.71 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2554710876
Side View
Table 59.0%Crown 32.5°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $19,937 CAD|Low: $9,025 CAD|High: $19,937 CAD|Avg: $11,990 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
October 31, 2026
Retailer 10$9,111 CAD
Retailer 13$9,425 CAD
Retailer 5$9,942 CAD
Retailer 11$9,967 CAD
Retailer 6$9,968 CAD
Retailer 12$10,799 CAD
Retailer 9$10,964 CAD
Retailer 2$11,137 CAD
Retailer 3$11,534 CAD
Retailer 4$12,013 CAD
Retailer 14$12,460 CAD
Retailer 7$12,862 CAD
Retailer 8$16,701 CAD
NZ Jewellers$19,937 CAD

43 data points across 14 retailers

22 retailers$9,111 CAD to $19,937 CAD

B+
Cheapest Retailer
-
$9,111 CAD
$6,522 USD
B+
Retailer 2
-
$9,374 CAD
A$10,324 AUD
View
B+
Retailer 3
-
$9,425 CAD
$6,747 USD
View
B+
Retailer 4
-
$9,942 CAD
View
B+
Retailer 5
-
$9,967 CAD
$7,135 USD
View
Final sale: no returns
Retailer 6
-
$10,799 CAD
$7,731 USD
View
Price last confirmed 43 days ago
B+
Retailer 7
-
$10,799 CAD
$7,731 USD
View
Retailer 8
-
$10,799 CAD
$7,731 USD
View
Price last confirmed 45 days ago
B+
Retailer 9
-
$10,964 CAD
$7,849 USD
View
B+
Retailer 10
-
$11,137 CAD
£6,278 GBP
View
B+
Retailer 11
-
$11,534 CAD
$8,257 USD
View
B
Retailer 12
-
$12,013 CAD
$8,600 USD
View
B
Retailer 13
-
$12,013 CAD
$8,600 USD
View
B+
Retailer 14
-
$12,404 CAD
$8,880 USD
View
Retailer 15
-
$12,460 CAD
$8,920 USD
View
Price last confirmed 44 days ago
B+
Retailer 16
-
$12,460 CAD
$8,920 USD
View
Retailer 17
-
$12,460 CAD
$8,920 USD
View
Price last confirmed 42 days ago
B+
Retailer 18
-
$12,862 CAD
€8,769 EUR
View
B
Retailer 19
-
$16,701 CAD
£9,414 GBP
View
Retailer 20
-
$19,937 CAD
$14,272 USD
View
Price last confirmed 41 days ago
B
Retailer 21
-
$19,937 CAD
$14,272 USD
View
Most Expensive
NZ Jewellers
9d8830c6-40f8-4c7a-b6b5-c61307ccb5dc · Sep 17
$19,937 CAD
$14,272 USD
View
Price last confirmed 44 days ago
21 more retailers have this diamond
Prices start from $9,111 CADSave up to $10,826 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+
1.71ct Round
$9,111 CAD