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Marquise|Natural|GIA

1.71ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 2241053893

Certificate GIA 2241053893

Diamond specifications and retailer prices

From $16,707 CAD
SGD 16,156 SGD
As of October 30, 2026
Save $13,234 CAD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $29,941 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.71ct natural marquise diamond

This 1.71ct natural marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2241053893. Listed at 15 retailers as of October 30, 2026, with prices from $16,707 to $29,941, a $13,234 spread on the same certified stone. With Clarity lists it at $29,941. 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

1.71
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.65°
Pavilion angle38.43°
OriginNatural
Grading LabGIA
CertificateGIA 2241053893
Dimensions11.40 × 6.13 × 3.74 mm
L/W Ratio1.86
Culet sizeNone
Top View
11.40 mm6.13 mm1.71 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2241053893
Side View
Table 60.0%Crown 40.65°Girdle: STK-VTKPavilion 38.43°Culet: NDepth 60.9%

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 30
Current: $24,626 CAD|Low: $16,707 CAD|High: $33,504 CAD|Avg: $22,625 CAD|-10.6%
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
With Clarity
October 31, 2026
Retailer 4$16,707 CAD
Retailer 11$17,525 CAD
Retailer 14$17,628 CAD
Retailer 12$17,755 CAD
Retailer 5$17,992 CAD
Retailer 7$18,074 CAD
Retailer 8$18,085 CAD
Retailer 13$18,300 CAD
Retailer 2$20,693 CAD
Retailer 9$21,189 CAD
Retailer 10$21,340 CAD
Retailer 6$22,096 CAD
Retailer 1$24,626 CAD
Retailer 3$25,845 CAD
With Clarity$29,941 CAD

31 data points across 15 retailers

15 retailers$16,707 CAD to $29,941 CAD

B+
Cheapest Retailer
-
$16,707 CAD
SGD 16,156 SGD
B+
Retailer 2
-
$17,525 CAD
$12,541 USD
View
B
Retailer 3
-
$17,628 CAD
$12,615 USD
View
B+
Retailer 4
-
$17,755 CAD
$12,705 USD
View
B+
Retailer 5
-
$17,992 CAD
$12,875 USD
View
B+
Retailer 6
-
$18,074 CAD
£10,184 GBP
View
B+
Retailer 7
-
$18,085 CAD
SGD 17,489 SGD
View
B+
Retailer 8
-
$18,300 CAD
$13,096 USD
View
B
Retailer 9
-
$20,693 CAD
$14,808 USD
View
B
Retailer 10
-
$21,189 CAD
$15,163 USD
View
B
Retailer 11
-
$21,340 CAD
€14,544 EUR
View
B
Retailer 12
-
$22,096 CAD
$15,813 USD
View
B
Retailer 13
-
$24,626 CAD
$17,623 USD
View
B
Retailer 14
-
$25,845 CAD
$18,495 USD
View
Most Expensive
B
With Clarity
2241053893 · Oct 30
$29,941 CAD
$21,426 USD
View
14 more retailers have this diamond
Prices start from $16,707 CADSave up to $13,234 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 Marquise
$16,707 CAD