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Cushion|Natural|GIA

1.70ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 2557004738

Certificate GIA 2557004738

Diamond specifications and retailer prices

From $8,902 SGD
HK$54,400 HKD
As of November 1, 2026
Save $7,526 SGD (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $16,427 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557004738. Listed at 18 retailers as of November 1, 2026, with prices from $8,902 to $16,427, a $7,526 spread on the same certified stone. MOH London lists it at $16,427. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557004738
Dimensions8.32 × 6.22 × 4.01 mm
L/W Ratio1.34
Top View
8.32 mm6.22 mm1.70 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557004738
Side View
Table 68.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.5%

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 1
Current: $16,427 SGD|Low: $8,902 SGD|High: $16,896 SGD|Avg: $11,575 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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 7$8,902 SGD
Retailer 2$9,475 SGD
Retailer 8$9,844 SGD
Retailer 3$10,598 SGD
Retailer 12$10,598 SGD
Retailer 6$10,602 SGD
Retailer 16$10,879 SGD
Retailer 13$10,880 SGD
Retailer 9$10,996 SGD
Retailer 14$11,107 SGD
Retailer 4$11,795 SGD
Retailer 15$12,047 SGD
Retailer 5$12,742 SGD
Retailer 11$12,880 SGD
Retailer 10$14,480 SGD
MOH London$16,427 SGD

27 data points across 16 retailers

18 retailers$8,902 SGD to $16,427 SGD

A
Cheapest Retailer
-
$8,902 SGD
HK$54,400 HKD
B+
Retailer 2
-
$9,475 SGD
₹705,848 INR
View
Retailer 3
-
$9,844 SGD
View
Price last confirmed 22 days ago
B+
Retailer 4
-
$10,598 SGD
$8,290 USD
View
B+
Retailer 5
-
$10,598 SGD
$8,290 USD
View
B+
Retailer 6
-
$10,602 SGD
View
B+
Retailer 7
-
$10,879 SGD
$8,510 USD
View
Final sale: no returns
B+
Retailer 8
-
$10,880 SGD
$8,511 USD
View
B+
Retailer 9
-
$10,925 SGD
$8,546 USD
View
B+
Retailer 10
-
$10,996 SGD
£6,773 GBP
View
Retailer 11
-
$11,107 SGD
A$13,367 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$11,795 SGD
$9,226 USD
View
B+
Retailer 13
-
$11,864 SGD
A$14,278 AUD
View
B+
Retailer 14
-
$12,047 SGD
$9,424 USD
View
B
Retailer 15
-
$12,742 SGD
£7,848 GBP
View
B+
Retailer 16
-
$12,880 SGD
€9,595 EUR
View
B
Retailer 17
-
$14,480 SGD
ZAR 182,988 ZAR
View
Most Expensive
B
MOH London
BDD5400B1 · Nov 1
$16,427 SGD
£10,118 GBP
View
17 more retailers have this diamond
Prices start from $8,902 SGDSave up to $7,526 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
$8,902 SGD