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Cushion|Natural|GIA

1.53ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 7551084679

Certificate GIA 7551084679

Diamond specifications and retailer prices

From $6,894 NZD
$3,879 USD
As of November 1, 2026
Save $3,308 NZD (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,202 NZD at Jared · As of November 2, 2026
View at Jared

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion sits in the one-and-a-half to two 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 7551084679. Listed at 7 retailers as of November 1, 2026, with prices from $6,894 to $10,202, a $3,308 spread on the same certified stone. Jared lists it at $10,202. 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

1.53
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551084679
Dimensions8.03 × 6.16 × 4.10 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
8.03 mm6.16 mm1.53 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551084679
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.5%

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 1
Current: $10,202 NZD|Low: $6,894 NZD|High: $16,296 NZD|Avg: $9,675 NZD|-7.3%
Jared
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
Retailer 19
November 2, 2026
Retailer 13$6,894 NZD
Retailer 7$7,507 NZD
Retailer 4$7,900 NZD
Retailer 3$8,247 NZD
Retailer 19$8,362 NZD
Retailer 18$8,647 NZD
Retailer 16$8,785 NZD
Retailer 9$8,854 NZD
Retailer 6$9,189 NZD
Retailer 12$9,265 NZD
Retailer 5$9,413 NZD
Retailer 14$9,864 NZD
Retailer 15$9,864 NZD
Retailer 8$10,076 NZD
Retailer 2$10,159 NZD
Jared$10,202 NZD
Retailer 10$10,536 NZD
Retailer 17$11,945 NZD
Retailer 11$16,296 NZD

22 data points across 19 retailers

7 retailers$6,894 NZD to $10,202 NZD

B+
Cheapest Retailer
-
$6,894 NZD
$3,879 USD
B
Retailer 2
-
$8,785 NZD
$4,943 USD
View
Final sale: no returns
B
Retailer 3
-
$9,265 NZD
$5,213 USD
View
B
Retailer 4
-
$9,864 NZD
$5,550 USD
View
B
Retailer 5
-
$9,864 NZD
$5,550 USD
View
B
Retailer 6
-
$10,159 NZD
€5,444 EUR
View
Most Expensive
B
Jared
159451602 · Nov 2
$10,202 NZD
$5,740 USD
View
6 more retailers have this diamond
Prices start from $6,894 NZDSave up to $3,308 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+
1.53ct Cushion
$6,894 NZD