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Cushion|Natural|GIA

6.01ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 6224721523

Certificate GIA 6224721523

Diamond specifications and retailer prices

From $243,906 NZD
$137,234 USD
As of November 2, 2026
Save $57,467 NZD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $301,373 NZD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 6.01ct natural cushion diamond

This 6.01ct natural cushion sits in the over five carat band, graded G 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 6224721523. Listed at 3 retailers as of November 2, 2026, with prices from $243,906 to $301,373, a $57,467 spread on the same certified stone. 77 Diamonds lists it at $301,373. 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

6.01
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6224721523
Dimensions11.77 × 9.62 × 6.65 mm
L/W Ratio1.22
Top View
11.77 mm9.62 mm6.01 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6224721523
Side View
Table 69.0%CrownGirdlePavilionCuletDepth 69.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $301,373 NZD|Low: $233,912 NZD|High: $304,334 NZD|Avg: $262,050 NZD|+5.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$243,906 NZD
Retailer 2$246,360 NZD
77 Diamonds$301,373 NZD

12 data points across 3 retailers

3 retailers$243,906 NZD to $301,373 NZD

B
Cheapest Retailer
-
$243,906 NZD
$137,234 USD
B
Retailer 2
-
$246,360 NZD
$138,615 USD
View
Most Expensive
B
77 Diamonds
CUSZQPZRQXVR · Nov 2
$301,373 NZD
£133,518 GBP
View
2 more retailers have this diamond
Prices start from $243,906 NZDSave up to $57,467 NZD

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.

B
6.01ct Cushion
$243,906 NZD