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Cushion|Natural|GIA

3.00ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 6552136767

Certificate GIA 6552136767

Diamond specifications and retailer prices

From $20,039 SGD
As of November 4, 2026
Save $6,221 SGD (24%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $26,260 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552136767. Listed at 10 retailers as of November 4, 2026, with prices from $20,039 to $26,260, a $6,221 spread on the same certified stone. Do Amore Diamonds lists it at $26,260. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.00
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552136767
Dimensions7.83 × 7.79 × 5.40 mm
L/W Ratio1.01
Top View
7.83 mm7.79 mm3.00 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552136767
Side View
Table 60.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.3%

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 4
Current: $26,260 SGD|Low: $17,526 SGD|High: $28,003 SGD|Avg: $22,905 SGD|-6.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$17,526 SGD
Retailer 10$20,039 SGD
Retailer 2$20,135 SGD
Retailer 4$20,649 SGD
Retailer 7$21,073 SGD
Retailer 8$22,468 SGD
Retailer 5$22,556 SGD
Retailer 9$22,556 SGD
Retailer 6$23,312 SGD
Retailer 11$25,597 SGD
Do Amore Diamonds$26,260 SGD

17 data points across 11 retailers

10 retailers$20,039 SGD to $26,260 SGD

A
Cheapest Retailer
-
$20,039 SGD
A
Retailer 2
-
$20,135 SGD
View
A
Retailer 3
-
$20,649 SGD
View
A
Retailer 4
-
$21,073 SGD
View
A
Retailer 5
-
$22,468 SGD
View
B+
Retailer 6
-
$22,556 SGD
View
B+
Retailer 7
-
$22,556 SGD
View
B+
Retailer 8
-
$23,312 SGD
View
B+
Retailer 9
-
$25,597 SGD
View
Most Expensive
B+
Do Amore Diamonds
12-100766721913 · Nov 6
$26,260 SGD
$20,490 USD
View
9 more retailers have this diamond
Prices start from $20,039 SGDSave up to $6,221 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
$20,039 SGD