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Cushion|Natural|GIA

1.70ct K VS2 Cushion Natural Diamond

GD • K/VS2 • GIA 6515391179

Certificate GIA 6515391179

Diamond specifications and retailer prices

From $4,345 SGD
As of November 6, 2026
Save $4,593 SGD (51%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $8,937 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.7ct natural cushion diamond

This 1.7ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6515391179. Listed at 9 retailers as of November 4, 2026, with prices from $4,345 to $8,937, a $4,593 spread on the same certified stone. MOH London lists it at $8,937. 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

1.70
Carat
K
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515391179
Dimensions6.50 × 6.37 × 4.42 mm
L/W Ratio1.02
Top View
6.50 mm6.37 mm1.70 ctK / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6515391179
Side View
Table 72.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.4%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $8,937 SGD|Low: $4,345 SGD|High: $9,155 SGD|Avg: $5,946 SGD|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$4,345 SGD
Retailer 9$5,146 SGD
Retailer 8$5,392 SGD
Retailer 5$5,431 SGD
Retailer 7$5,548 SGD
Retailer 6$5,549 SGD
Retailer 3$6,031 SGD
Retailer 4$6,540 SGD
MOH London$8,937 SGD

33 data points across 9 retailers

9 retailers$4,345 SGD to $8,937 SGD

A
Cheapest Retailer
-
$4,345 SGD
B+
Retailer 2
-
$5,146 SGD
View
Retailer 3
-
$5,392 SGD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$5,431 SGD
View
B+
Retailer 5
-
$5,548 SGD
View
B+
Retailer 6
-
$5,549 SGD
View
B+
Retailer 7
-
$6,031 SGD
View
B
Retailer 8
-
$6,540 SGD
View
Most Expensive
B
MOH London
1AE9C042E · Nov 4
$8,937 SGD
£5,491 GBP
View
8 more retailers have this diamond
Prices start from $4,345 SGDSave up to $4,593 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
1.70ct Cushion
$4,345 SGD