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Cushion|Natural|GIA

3.00ct K SI2 Cushion Natural Diamond

GD • K/SI2 • GIA 5543753980

Certificate GIA 5543753980

Diamond specifications and retailer prices

From $18,828 SGD
As of November 6, 2026
Save $15,450 SGD (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $34,278 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5543753980. Listed at 11 retailers as of November 4, 2026, with prices from $18,828 to $34,278, a $15,450 spread on the same certified stone. MOH London lists it at $34,278. 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
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543753980
Dimensions10.39 × 6.84 × 4.93 mm
L/W Ratio1.52
Top View
10.39 mm6.84 mm3.00 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543753980
Side View
Table 59.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 72.1%

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: Nov 6
Current: $34,278 SGD|Low: $18,828 SGD|High: $35,025 SGD|Avg: $24,581 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
Retailer 13
November 6, 2026
Retailer 2$18,828 SGD
Retailer 4$21,787 SGD
Retailer 13$22,333 SGD
Retailer 12$22,470 SGD
Retailer 8$22,537 SGD
Retailer 11$22,666 SGD
Retailer 9$24,466 SGD
Retailer 7$25,608 SGD
Retailer 5$25,676 SGD
Retailer 3$26,038 SGD
Retailer 10$27,003 SGD
Retailer 6$27,267 SGD
MOH London$34,278 SGD

17 data points across 13 retailers

11 retailers$18,828 SGD to $34,278 SGD

A
Cheapest Retailer
-
$18,828 SGD
B+
Retailer 2
-
$22,333 SGD
View
B+
Retailer 3
-
$22,470 SGD
View
B+
Retailer 4
-
$22,537 SGD
View
B+
Retailer 5
-
$22,666 SGD
View
B+
Retailer 6
-
$24,466 SGD
View
B+
Retailer 7
-
$25,608 SGD
View
B
Retailer 8
-
$26,038 SGD
View
B
Retailer 9
-
$27,003 SGD
View
B
Retailer 10
-
$27,267 SGD
View
Most Expensive
B
MOH London
30CBD2E68 · Nov 4
$34,278 SGD
£21,060 GBP
View
10 more retailers have this diamond
Prices start from $18,828 SGDSave up to $15,450 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
$18,828 SGD