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Cushion|Natural|GIA

3.00ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 3535074235

Certificate GIA 3535074235

Diamond specifications and retailer prices

From HK$242,191 HKD
As of November 4, 2026
Save HK$84,315 HKD (26%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$326,506 HKD 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535074235. Listed at 9 retailers as of November 4, 2026, with prices from HK$242,191 to HK$326,506, a HK$84,315 spread on the same certified stone. Do Amore Diamonds lists it at HK$326,506. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3535074235
Dimensions8.35 × 7.59 × 5.28 mm
L/W Ratio1.10
Top View
8.35 mm7.59 mm3.00 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 3535074235
Side View
Table 57.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 69.5%

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: HK$326,506 HKD|Low: HK$191,671 HKD|High: HK$350,410 HKD|Avg: HK$273,928 HKD|-6.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10HK$191,671 HKD
Retailer 8HK$242,191 HKD
Retailer 2HK$243,030 HKD
Retailer 3HK$259,927 HKD
Retailer 4HK$262,710 HKD
Retailer 7HK$262,710 HKD
Retailer 6HK$265,257 HKD
Retailer 9HK$265,453 HKD
Retailer 5HK$271,488 HKD
Do Amore DiamondsHK$326,506 HKD

40 data points across 10 retailers

9 retailersHK$242,191 HKD to HK$326,506 HKD

A
Cheapest Retailer
-
HK$242,191 HKD
A
Retailer 2
-
HK$243,030 HKD
View
A
Retailer 3
-
HK$259,927 HKD
View
A
Retailer 4
-
HK$262,710 HKD
View
A
Retailer 5
-
HK$262,710 HKD
View
A
Retailer 6
-
HK$265,257 HKD
View
A
Retailer 7
-
HK$265,453 HKD
View
A
Retailer 8
-
HK$271,488 HKD
View
Most Expensive
B+
Do Amore Diamonds
12-100765853903 · Nov 6
HK$326,506 HKD
$41,660 USD
View
8 more retailers have this diamond
Prices start from HK$242,191 HKDSave up to HK$84,315 HKD

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
HK$242,191 HKD