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Cushion|Natural|GIA

3.00ct I SI2 Cushion Natural Diamond

VG • I/SI2 • GIA 1545891558

Certificate GIA 1545891558

Diamond specifications and retailer prices

From $29,643 SGD
As of November 5, 2026
Save $20,154 SGD (40%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $49,797 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545891558. Listed at 12 retailers as of November 4, 2026, with prices from $29,643 to $49,797, a $20,154 spread on the same certified stone. MOH London lists it at $49,797. 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

3.00
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.2°
OriginNatural
Grading LabGIA
CertificateGIA 1545891558
Dimensions9.54 × 7.26 × 5.14 mm
L/W Ratio1.31
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
9.54 mm7.26 mm3.00 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545891558
Side View
Table 64.0%CrownGirdle: MED-VTKPavilion 35.2°Culet: NoneDepth 70.8%

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 5
Current: $49,797 SGD|Low: $27,997 SGD|High: $51,479 SGD|Avg: $35,979 SGD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$27,997 SGD
Retailer 6$29,643 SGD
Retailer 9$31,004 SGD
Retailer 10$32,565 SGD
Retailer 3$34,343 SGD
Retailer 11$35,423 SGD
Retailer 12$35,423 SGD
Retailer 4$36,227 SGD
Retailer 8$36,602 SGD
Retailer 5$39,038 SGD
Retailer 2$39,108 SGD
MOH London$49,797 SGD

30 data points across 12 retailers

12 retailers$29,643 SGD to $49,797 SGD

A
Cheapest Retailer
-
$29,643 SGD
A
Retailer 2
-
$31,004 SGD
View
A
Retailer 3
-
$31,714 SGD
View
B+
Retailer 4
-
$32,565 SGD
View
Final sale: no returns
B+
Retailer 5
-
$34,343 SGD
View
B+
Retailer 6
-
$35,423 SGD
View
B+
Retailer 7
-
$35,423 SGD
View
B+
Retailer 8
-
$36,227 SGD
View
B+
Retailer 9
-
$36,602 SGD
View
B+
Retailer 10
-
$39,038 SGD
View
B+
Retailer 11
-
$39,108 SGD
View
Most Expensive
B
MOH London
F38553025 · Nov 4
$49,797 SGD
£30,595 GBP
View
11 more retailers have this diamond
Prices start from $29,643 SGDSave up to $20,154 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
3.00ct Cushion
$29,643 SGD