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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 $3,051 SGD
As of November 6, 2026
Save $3,692 SGD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,743 SGD 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 $3,051 to $6,743, a $3,692 spread on the same certified stone. MOH London lists it at $6,743. 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: $6,743 SGD|Low: $3,051 SGD|High: $6,940 SGD|Avg: $4,295 SGD|-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$3,051 SGD
Retailer 5$3,619 SGD
Retailer 11$3,621 SGD
Retailer 3$3,870 SGD
Retailer 7$3,922 SGD
Retailer 13$4,042 SGD
Retailer 9$4,158 SGD
Retailer 12$4,225 SGD
Retailer 4$4,337 SGD
Retailer 8$4,705 SGD
Retailer 2$4,818 SGD
Retailer 10$4,934 SGD
MOH London$6,743 SGD

22 data points across 13 retailers

14 retailers$3,051 SGD to $6,743 SGD

A
Cheapest Retailer
-
$3,051 SGD
A
Retailer 2
-
$3,619 SGD
View
A
Retailer 3
-
$3,621 SGD
View
A
Retailer 4
-
$3,870 SGD
View
A
Retailer 5
-
$3,922 SGD
View
Retailer 6
-
$4,042 SGD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$4,158 SGD
View
A
Retailer 8
-
$4,225 SGD
View
A
Retailer 9
-
$4,337 SGD
View
B+
Retailer 10
-
$4,705 SGD
View
B+
Retailer 11
-
$4,818 SGD
View
B+
Retailer 12
-
$4,934 SGD
View
Retailer 13
-
$4,947 SGD
View
Price last confirmed 39 days ago
Most Expensive
B
MOH London
DC4C742EC · Nov 4
$6,743 SGD
£4,143 GBP
View
13 more retailers have this diamond
Prices start from $3,051 SGDSave up to $3,692 SGD

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
$3,051 SGD