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Cushion|Natural|GIA

1.71ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 7542794728

Certificate GIA 7542794728

Diamond specifications and retailer prices

From €2,133 EUR
As of November 6, 2026
Save €2,580 EUR (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,713 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.71ct natural cushion diamond

This 1.71ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7542794728. Listed at 14 retailers as of November 4, 2026, with prices from €2,133 to €4,713, a €2,580 spread on the same certified stone. MOH London lists it at €4,713. 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
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7542794728
Dimensions7.69 × 5.93 × 4.09 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
7.69 mm5.93 mm1.71 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542794728
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €4,713 EUR|Low: €2,133 EUR|High: €4,850 EUR|Avg: €3,001 EUR|-2.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 6€2,133 EUR
Retailer 5€2,529 EUR
Retailer 11€2,530 EUR
Retailer 3€2,705 EUR
Retailer 7€2,741 EUR
Retailer 13€2,825 EUR
Retailer 9€2,906 EUR
Retailer 12€2,953 EUR
Retailer 4€3,031 EUR
Retailer 8€3,288 EUR
Retailer 2€3,367 EUR
Retailer 10€3,448 EUR
MOH London€4,713 EUR

22 data points across 13 retailers

14 retailers€2,133 EUR to €4,713 EUR

A
Cheapest Retailer
-
€2,133 EUR
A
Retailer 2
-
€2,529 EUR
View
A
Retailer 3
-
€2,530 EUR
View
A
Retailer 4
-
€2,705 EUR
View
A
Retailer 5
-
€2,741 EUR
View
Retailer 6
-
€2,825 EUR
View
Price last confirmed 9 days ago
A
Retailer 7
-
€2,906 EUR
View
A
Retailer 8
-
€2,953 EUR
View
A
Retailer 9
-
€3,031 EUR
View
B+
Retailer 10
-
€3,288 EUR
View
B+
Retailer 11
-
€3,367 EUR
View
B+
Retailer 12
-
€3,448 EUR
View
Retailer 13
-
€3,457 EUR
View
Price last confirmed 39 days ago
Most Expensive
B
MOH London
DC4C742EC · Nov 4
€4,713 EUR
£4,143 GBP
View
13 more retailers have this diamond
Prices start from €2,133 EURSave up to €2,580 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.

A
1.71ct Cushion
€2,133 EUR