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Cushion|Natural|GIA

1.70ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 3535400947

Certificate GIA 3535400947

Diamond specifications and retailer prices

From $5,415 SGD
$4,236 USD
As of October 31, 2026
Save $6,026 SGD (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,441 SGD at MOH London · As of November 1, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3535400947. Listed at 21 retailers as of October 31, 2026, with prices from $5,415 to $11,441, a $6,026 spread on the same certified stone. MOH London lists it at $11,441. 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
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535400947
Dimensions7.11 × 6.47 × 4.34 mm
L/W Ratio1.10
Top View
7.11 mm6.47 mm1.70 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3535400947
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.1%

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: Oct 31
Current: $11,441 SGD|Low: $5,415 SGD|High: $11,579 SGD|Avg: $7,210 SGD|-1.2%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 17$5,415 SGD
Retailer 15$5,538 SGD
Retailer 18$5,676 SGD
Retailer 5$6,007 SGD
Retailer 19$6,117 SGD
Retailer 4$6,445 SGD
Retailer 16$6,508 SGD
Retailer 2$6,674 SGD
Retailer 6$6,841 SGD
Retailer 12$7,009 SGD
Retailer 8$7,195 SGD
Retailer 3$7,287 SGD
Retailer 11$7,287 SGD
Retailer 10$7,530 SGD
Retailer 7$7,927 SGD
Retailer 14$8,130 SGD
Retailer 9$8,339 SGD
Retailer 13$8,830 SGD
MOH London$11,441 SGD

33 data points across 19 retailers

21 retailers$5,415 SGD to $11,441 SGD

A
Cheapest Retailer
-
$5,415 SGD
$4,236 USD
A
Retailer 2
-
$5,538 SGD
$4,332 USD
View
Retailer 3
-
$5,538 SGD
$4,332 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$5,676 SGD
$4,440 USD
View
A
Retailer 5
-
$6,007 SGD
$4,699 USD
View
Final sale: no returns
A
Retailer 6
-
$6,117 SGD
$4,785 USD
View
A
Retailer 7
-
$6,445 SGD
$5,041 USD
View
A
Retailer 8
-
$6,508 SGD
$5,091 USD
View
Retailer 9
-
$6,610 SGD
$5,170 USD
View
Price last confirmed 66 days ago
A
Retailer 10
-
$6,674 SGD
£4,111 GBP
View
A
Retailer 11
-
$6,841 SGD
$5,351 USD
View
A
Retailer 12
-
$7,009 SGD
£4,317 GBP
View
Retailer 13
-
$7,195 SGD
A$8,659 AUD
View
Price last confirmed 23 days ago
A
Retailer 14
-
$7,287 SGD
$5,700 USD
View
A
Retailer 15
-
$7,287 SGD
$5,700 USD
View
B+
Retailer 16
-
$7,530 SGD
$5,890 USD
View
Retailer 17
-
$7,927 SGD
$6,201 USD
View
Price last confirmed 9 days ago
B+
Retailer 18
-
$8,130 SGD
€6,057 EUR
View
B+
Retailer 19
-
$8,339 SGD
£5,136 GBP
View
B+
Retailer 20
-
$8,830 SGD
ZAR 111,589 ZAR
View
Most Expensive
B
MOH London
EE4EDFC73 · Nov 1
$11,441 SGD
£7,047 GBP
View
20 more retailers have this diamond
Prices start from $5,415 SGDSave up to $6,026 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
$5,415 SGD