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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 €10,659 EUR
SGD 16,156 SGD
As of November 1, 2026
Save €8,444 EUR (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €19,103 EUR at With Clarity · As of November 1, 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 November 1, 2026, with prices from €10,659 to €19,103, a €8,444 spread on the same certified stone. With Clarity lists it at €19,103. 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: Nov 1
Current: €11,252 EUR|Low: €10,659 EUR|High: €20,520 EUR|Avg: €13,801 EUR|-8.7%
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
With Clarity
November 2, 2026
Retailer 5€10,659 EUR
Retailer 12€11,181 EUR
Retailer 2€11,247 EUR
Retailer 1€11,252 EUR
Retailer 13€11,328 EUR
Retailer 8€11,532 EUR
Retailer 10€11,539 EUR
Retailer 14€11,676 EUR
Retailer 3€13,203 EUR
Retailer 11€13,519 EUR
Retailer 7€13,618 EUR
Retailer 6€14,098 EUR
Retailer 9€15,712 EUR
Retailer 4€16,490 EUR
With Clarity€19,103 EUR

31 data points across 15 retailers

15 retailers€10,659 EUR to €19,103 EUR

B+
Cheapest Retailer
-
€10,659 EUR
SGD 16,156 SGD
B+
Retailer 2
-
€11,181 EUR
$12,541 USD
View
B
Retailer 3
-
€11,247 EUR
$12,615 USD
View
B
Retailer 4
-
€11,252 EUR
$12,620 USD
View
B+
Retailer 5
-
€11,328 EUR
$12,705 USD
View
B+
Retailer 6
-
€11,532 EUR
£10,185 GBP
View
B+
Retailer 7
-
€11,539 EUR
SGD 17,489 SGD
View
B+
Retailer 8
-
€11,676 EUR
$13,096 USD
View
B
Retailer 9
-
€13,203 EUR
$14,808 USD
View
B
Retailer 10
-
€13,519 EUR
$15,163 USD
View
B
Retailer 11
-
€13,618 EUR
View
B
Retailer 12
-
€14,098 EUR
$15,813 USD
View
B
Retailer 13
-
€15,712 EUR
$17,623 USD
View
B
Retailer 14
-
€16,490 EUR
$18,495 USD
View
Most Expensive
B
With Clarity
2241053893 · Nov 1
€19,103 EUR
$21,426 USD
View
14 more retailers have this diamond
Prices start from €10,659 EURSave up to €8,444 EUR

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
€10,659 EUR