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Cushion|Natural|GIA

3.03ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 2466290637

Certificate GIA 2466290637

Diamond specifications and retailer prices

From $41,962 SGD
CA$45,588 CAD
As of October 30, 2026
Save $10,073 SGD (19%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $52,760 SGD at Cape Diamonds · As of September 25, 2026
View at Cape Diamonds

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2466290637. Listed at 7 retailers as of October 30, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.03
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2466290637
Dimensions8.07 × 7.94 × 5.48 mm
L/W Ratio1.02
Top View
8.07 mm7.94 mm3.03 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2466290637
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

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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 30
Current: $52,760 SGD|Low: $34,640 SGD|High: $65,699 SGD|Avg: $45,121 SGD|+0.9%
Cape 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
Retailer 14
Retailer 15
September 29, 2026
Retailer 12$34,640 SGD
Retailer 10$36,140 SGD
Retailer 13$37,260 SGD
Retailer 5$37,843 SGD
Retailer 15$40,378 SGD
Retailer 2$41,029 SGD
Retailer 4$41,914 SGD
Retailer 6$41,962 SGD
Retailer 11$43,038 SGD
Retailer 14$46,651 SGD
Retailer 8$49,393 SGD
Retailer 3$51,016 SGD
Retailer 7$52,035 SGD
Cape Diamonds$52,760 SGD
Retailer 9$65,699 SGD

10 data points across 15 retailers

7 retailers$41,962 SGD to $52,035 SGD

Retailer 1
-
$36,140 SGD
$28,270 USD
Price last confirmed 34 days ago
Retailer 2
-
$41,029 SGD
A$49,375 AUD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$41,962 SGD
CA$45,588 CAD
View
B+
Retailer 4
-
$46,651 SGD
$36,492 USD
View
Retailer 5
-
$51,016 SGD
$39,906 USD
View
Price last confirmed 34 days ago
B+
Retailer 6
-
$52,035 SGD
$40,703 USD
View
Most Expensive
Cape Diamonds
cert_2466290637 · Sep 25
$52,760 SGD
ZAR 666,722 ZAR
View
Price last confirmed 37 days ago
6 more retailers have this diamond
Prices start from $41,962 SGDSave up to $10,073 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
3.03ct Cushion
$41,962 SGD