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Cushion|Natural|GIA

1.70ct I VS1 Cushion Natural Diamond

GD • I/VS1 • GIA 5376981504

Certificate GIA 5376981504

Diamond specifications and retailer prices

From $8,650 SGD
$6,766 USD
As of October 31, 2026
Save $7,838 SGD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,487 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 5376981504. Listed at 23 retailers as of October 31, 2026, with prices from $8,650 to $16,487, a $7,838 spread on the same certified stone. MOH London lists it at $16,487. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5376981504
Dimensions6.69 × 6.63 × 4.62 mm
L/W Ratio1.01
Top View
6.69 mm6.63 mm1.70 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5376981504
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

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: Oct 31
Current: $16,487 SGD|Low: $8,616 SGD|High: $16,685 SGD|Avg: $11,740 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$8,751 SGD
Retailer 6$8,858 SGD
Retailer 8$9,263 SGD
Retailer 10$9,892 SGD
Retailer 2$10,991 SGD
Retailer 3$11,038 SGD
Retailer 7$11,149 SGD
Retailer 5$12,928 SGD
Retailer 4$14,534 SGD
MOH London$16,487 SGD

35 data points across 10 retailers

23 retailers$8,650 SGD to $16,487 SGD

B+
Cheapest Retailer
-
$8,650 SGD
$6,766 USD
B+
Retailer 2
-
$8,858 SGD
$6,929 USD
View
B+
Retailer 3
-
$9,196 SGD
$7,193 USD
View
B+
Retailer 4
-
$9,230 SGD
A$11,108 AUD
View
B+
Retailer 5
-
$9,263 SGD
$7,246 USD
View
B+
Retailer 6
-
$9,863 SGD
$7,715 USD
View
B
Retailer 7
-
$9,892 SGD
$7,738 USD
View
Final sale: no returns
B
Retailer 8
-
$10,541 SGD
$8,246 USD
View
B
Retailer 9
-
$10,859 SGD
A$13,068 AUD
View
B
Retailer 10
-
$10,991 SGD
£6,769 GBP
View
B
Retailer 11
-
$11,038 SGD
£6,799 GBP
View
B
Retailer 12
-
$11,053 SGD
$8,646 USD
View
Retailer 13
-
$11,149 SGD
A$13,417 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$11,343 SGD
$8,873 USD
View
B
Retailer 15
-
$11,761 SGD
$9,200 USD
View
B
Retailer 16
-
$11,761 SGD
$9,200 USD
View
B
Retailer 17
-
$11,976 SGD
$9,368 USD
View
B
Retailer 18
-
$12,145 SGD
$9,500 USD
View
B
Retailer 19
-
$12,800 SGD
£7,884 GBP
View
B
Retailer 20
-
$12,928 SGD
€9,631 EUR
View
Retailer 21
-
$13,026 SGD
$10,189 USD
View
Price last confirmed 9 days ago
B
Retailer 22
-
$14,534 SGD
ZAR 183,664 ZAR
View
Most Expensive
B
MOH London
939B8FC97 · Nov 1
$16,487 SGD
£10,155 GBP
View
22 more retailers have this diamond
Prices start from $8,650 SGDSave up to $7,838 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.

B+
1.70ct Cushion
$8,650 SGD