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Cushion|Natural|GIA

3.08ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 2566011348

Certificate GIA 2566011348

Diamond specifications and retailer prices

From $23,742 AUD
As of November 6, 2026
Save $4,740 AUD (17%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $28,482 AUD at Jared · As of November 6, 2026
View at Jared

About this 3.08ct natural cushion diamond

This 3.08ct natural cushion sits in the three to five carat band, graded J 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 2566011348. Listed at 8 retailers as of November 6, 2026, with prices from $23,742 to $28,482, a $4,740 spread on the same certified stone. Jared lists it at $28,482. 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

3.08
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566011348
Dimensions8.10 × 8.08 × 5.39 mm
L/W Ratio1.00
Top View
8.10 mm8.08 mm3.08 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566011348
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.7%

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: $28,482 AUD|Low: $21,704 AUD|High: $30,010 AUD|Avg: $27,386 AUD|-5.1%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$23,742 AUD
Retailer 2$24,457 AUD
Retailer 7$24,720 AUD
Retailer 4$26,033 AUD
Retailer 6$26,691 AUD
Retailer 3$27,565 AUD
Retailer 5$27,565 AUD
Jared$28,482 AUD

41 data points across 8 retailers

8 retailers$23,742 AUD to $28,482 AUD

A
Cheapest Retailer
-
$23,742 AUD
A
Retailer 2
-
$24,457 AUD
View
A
Retailer 3
-
$24,720 AUD
View
B+
Retailer 4
-
$26,033 AUD
View
B+
Retailer 5
-
$26,691 AUD
View
B+
Retailer 6
-
$27,565 AUD
View
B+
Retailer 7
-
$27,565 AUD
View
Most Expensive
B+
Jared
159978662 · Nov 6
$28,482 AUD
$19,570 USD
View
7 more retailers have this diamond
Prices start from $23,742 AUDSave up to $4,740 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
3.08ct Cushion
$23,742 AUD