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Cushion|Natural|GIA

0.61ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 2566138338

Certificate GIA 2566138338

Diamond specifications and retailer prices

From $681 SGD
$531 USD
As of October 29, 2026
Save $153 SGD (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $834 SGD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.61ct natural cushion diamond

This 0.61ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566138338. Listed at 4 retailers as of October 29, 2026, with prices from $681 to $834, a $153 spread on the same certified stone. 77 Diamonds lists it at $834. 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

0.61
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566138338
Dimensions4.84 × 4.73 × 3.22 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.84 mm4.73 mm0.61 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2566138338
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $834 SGD|Low: $592 SGD|High: $836 SGD|Avg: $733 SGD|+2.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 2$681 SGD
Retailer 4$699 SGD
Retailer 3$749 SGD
77 Diamonds$834 SGD

37 data points across 4 retailers

4 retailers$681 SGD to $834 SGD

A
Cheapest Retailer
-
$681 SGD
$531 USD
Final sale: no returns
Retailer 2
-
$699 SGD
$545 USD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$749 SGD
View
Most Expensive
B+
77 Diamonds
CUSCP3JVJZXVW · Oct 30
$834 SGD
£512 GBP
View
3 more retailers have this diamond
Prices start from $681 SGDSave up to $153 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
0.61ct Cushion
$681 SGD