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Cushion|Natural|GIA

1.02ct L SI1 Cushion Natural Diamond

ID • L/SI1 • GIA 6531573088

Certificate GIA 6531573088

Diamond specifications and retailer prices

From $1,503 AUD
As of November 6, 2026
Save $317 AUD (17%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,820 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531573088. Listed at 5 retailers as of November 6, 2026, with prices from $1,503 to $1,820, a $317 spread on the same certified stone. Yorxs lists it at $1,820. 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

1.02
Carat
L
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6531573088
Dimensions5.79 × 5.28 × 3.70 mm
L/W Ratio1.10
Top View
5.79 mm5.28 mm1.02 ctL / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6531573088
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,503 AUD|Low: $1,298 AUD|High: $1,831 AUD|Avg: $1,577 AUD|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 6, 2026
Retailer 3$1,298 AUD
Retailer 5$1,358 AUD
Retailer 1$1,503 AUD
Retailer 4$1,528 AUD
Retailer 2$1,585 AUD
Retailer 6$1,648 AUD
Retailer 7$1,706 AUD
Yorxs$1,820 AUD

44 data points across 8 retailers

5 retailers$1,503 AUD to $1,820 AUD

Retailer 1
-
$1,298 AUD
Price last confirmed 9 days ago
B+
Retailer 2
-
$1,503 AUD
View
B+
Retailer 3
-
$1,528 AUD
View
B+
Retailer 4
-
$1,585 AUD
View
Most Expensive
B+
Yorxs
2F08F339E · Nov 6
$1,820 AUD
€1,191 EUR
View
4 more retailers have this diamond
Prices start from $1,503 AUDSave up to $317 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.

B+
1.02ct Cushion
$1,503 AUD