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Cushion|Natural|GIA

3.00ct H SI1 Cushion Natural Diamond

EX • H/SI1 • GIA 6542044964

Certificate GIA 6542044964

Diamond specifications and retailer prices

From $35,385 AUD
As of November 6, 2026
Save $6,472 AUD (15%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $140,658 AUD at MOH London · As of October 15, 2026
View at MOH London

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded H 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 6542044964. Listed at 14 retailers as of November 6, 2026, with a relatively tight 18% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542044964
Dimensions8.03 × 7.92 × 5.38 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.03 mm7.92 mm3.00 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542044964
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.9%

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 6
Current: $140,658 AUD|Low: $26,955 AUD|High: $140,845 AUD|Avg: $60,069 AUD|-0.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 8$26,955 AUD
Retailer 15$35,385 AUD
Retailer 10$36,401 AUD
Retailer 18$36,663 AUD
Retailer 13$37,325 AUD
Retailer 17$39,270 AUD
Retailer 2$39,475 AUD
Retailer 7$39,616 AUD
Retailer 14$40,284 AUD
Retailer 11$40,518 AUD
Retailer 16$40,518 AUD
Retailer 12$41,857 AUD
Retailer 4$75,732 AUD
Retailer 6$80,264 AUD
Retailer 5$84,549 AUD
Retailer 9$94,584 AUD
Retailer 3$107,662 AUD
MOH London$140,658 AUD

37 data points across 18 retailers

14 retailers$35,385 AUD to $41,857 AUD

A
Cheapest Retailer
-
$35,385 AUD
A
Retailer 2
-
$36,663 AUD
View
A
Retailer 3
-
$37,325 AUD
View
A
Retailer 4
-
$39,270 AUD
View
A
Retailer 5
-
$39,475 AUD
View
A
Retailer 6
-
$39,616 AUD
View
B+
Retailer 7
-
$40,284 AUD
View
A
Retailer 8
-
$40,518 AUD
View
A
Retailer 9
-
$40,518 AUD
View
A
Retailer 10
-
$41,857 AUD
View
Retailer 11
-
$75,732 AUD
View
Price last confirmed 24 days ago
Retailer 12
-
$84,549 AUD
View
Price last confirmed 34 days ago
Retailer 13
-
$94,584 AUD
View
Price last confirmed 24 days ago
Most Expensive
MOH London
F586EB6E6 · Oct 15
$140,658 AUD
£76,099 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $35,385 AUDSave up to $6,472 AUD

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
$35,385 AUD