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Cushion|Natural|GIA

1.51ct E VS1 Cushion Natural Diamond

EX • E/VS1 • GIA 1568549648

Certificate GIA 1568549648

Diamond specifications and retailer prices

From $8,566 SGD
As of October 30, 2026
Save $6,196 SGD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,761 SGD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (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 1568549648. Listed at 17 retailers as of October 29, 2026, with prices from $8,566 to $14,761, a $6,196 spread on the same certified stone. With Clarity lists it at $14,761. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1568549648
Dimensions7.47 × 5.80 × 4.04 mm
L/W Ratio1.29
Culet sizeNone
Top View
7.47 mm5.80 mm1.51 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568549648
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.7%

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 30
Current: $13,658 SGD|Low: $8,566 SGD|High: $14,761 SGD|Avg: $10,570 SGD
Retailer 1
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
With Clarity
October 30, 2026
Retailer 6$8,566 SGD
Retailer 2$8,725 SGD
Retailer 14$8,948 SGD
Retailer 11$9,010 SGD
Retailer 4$9,064 SGD
Retailer 7$9,187 SGD
Retailer 8$9,526 SGD
Retailer 5$10,675 SGD
Retailer 12$10,760 SGD
Retailer 10$10,909 SGD
Retailer 9$10,975 SGD
Retailer 13$11,186 SGD
Retailer 15$11,232 SGD
Retailer 1$13,658 SGD
Retailer 3$13,823 SGD
With Clarity$14,761 SGD

22 data points across 16 retailers

17 retailers$8,566 SGD to $14,761 SGD

A
Cheapest Retailer
-
$8,566 SGD
A
Retailer 2
-
$8,725 SGD
$6,807 USD
View
A
Retailer 3
-
$8,916 SGD
View
A
Retailer 4
-
$8,948 SGD
$6,981 USD
View
A
Retailer 5
-
$9,010 SGD
$7,030 USD
View
A
Retailer 6
-
$9,064 SGD
$7,071 USD
View
A
Retailer 7
-
$9,187 SGD
$7,168 USD
View
A
Retailer 8
-
$9,526 SGD
£5,852 GBP
View
A
Retailer 9
-
$10,675 SGD
$8,329 USD
View
A
Retailer 10
-
$10,760 SGD
$8,395 USD
View
A
Retailer 11
-
$10,909 SGD
€8,106 EUR
View
A
Retailer 12
-
$10,975 SGD
A$13,174 AUD
View
A
Retailer 13
-
$11,186 SGD
$8,727 USD
View
A
Retailer 14
-
$11,232 SGD
£6,900 GBP
View
B+
Retailer 15
-
$13,658 SGD
$10,656 USD
View
B+
Retailer 16
-
$13,823 SGD
$10,785 USD
View
Most Expensive
B
With Clarity
1568549648 · Oct 29
$14,761 SGD
$11,517 USD
View
16 more retailers have this diamond
Prices start from $8,566 SGDSave up to $6,196 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
1.51ct Cushion
$8,566 SGD