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Cushion|Natural|GIA

3.00ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 6565166753

Certificate GIA 6565166753

Diamond specifications and retailer prices

From $20,245 SGD
As of November 5, 2026
Save $11,074 SGD (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $31,320 SGD at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565166753. Listed at 13 retailers as of November 5, 2026, with prices from $20,245 to $31,320, a $11,074 spread on the same certified stone. Helzberg Diamonds lists it at $31,320. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle36.5°
OriginNatural
Grading LabGIA
CertificateGIA 6565166753
Dimensions8.96 × 7.46 × 5.20 mm
L/W Ratio1.20
Culet sizeNone
Top View
8.96 mm7.46 mm3.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565166753
Side View
Table 62.0%Crown 39.4°Girdle: STK-VTKPavilion 36.5°Culet: NDepth 69.7%

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 5
Current: $31,320 SGD|Low: $20,245 SGD|High: $31,966 SGD|Avg: $24,036 SGD|-2.0%
Helzberg Diamonds
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 13$20,245 SGD
Retailer 8$20,993 SGD
Retailer 7$21,000 SGD
Retailer 4$21,787 SGD
Retailer 5$21,955 SGD
Retailer 2$22,178 SGD
Retailer 3$22,474 SGD
Retailer 9$22,487 SGD
Retailer 6$24,845 SGD
Retailer 11$25,016 SGD
Retailer 10$25,127 SGD
Retailer 12$27,090 SGD
Helzberg Diamonds$31,320 SGD

35 data points across 13 retailers

13 retailers$20,245 SGD to $31,320 SGD

A
Cheapest Retailer
-
$20,245 SGD
A
Retailer 2
-
$20,993 SGD
View
A
Retailer 3
-
$21,000 SGD
View
A
Retailer 4
-
$21,787 SGD
View
A
Retailer 5
-
$21,955 SGD
View
A
Retailer 6
-
$22,178 SGD
View
A
Retailer 7
-
$22,474 SGD
View
A
Retailer 8
-
$22,487 SGD
View
A
Retailer 9
-
$24,845 SGD
View
A
Retailer 10
-
$25,016 SGD
View
A
Retailer 11
-
$25,127 SGD
View
A
Retailer 12
-
$27,090 SGD
View
Most Expensive
A
Helzberg Diamonds
XZRMLMLHMMNLJ · Nov 6
$31,320 SGD
$24,438 USD
View
12 more retailers have this diamond
Prices start from $20,245 SGDSave up to $11,074 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
$20,245 SGD