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Cushion|Natural|GIA

1.51ct L SI1 Cushion Natural Diamond

EX • L/SI1 • GIA 7546949960

Certificate GIA 7546949960

Diamond specifications and retailer prices

From $2,843 NZD
As of November 6, 2026
Save $2,265 NZD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,108 NZD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two 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 7546949960. Listed at 6 retailers as of November 6, 2026, with prices from $2,843 to $5,108, a $2,265 spread on the same certified stone. Yorxs lists it at $5,108. 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

1.51
Carat
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7546949960
Dimensions7.46 × 5.73 × 3.88 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.46 mm5.73 mm1.51 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7546949960
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.7%

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: $2,843 NZD|Low: $2,843 NZD|High: $5,137 NZD|Avg: $3,849 NZD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 1$2,843 NZD
Retailer 4$3,429 NZD
Retailer 2$3,696 NZD
Retailer 3$4,124 NZD
Yorxs$5,108 NZD

31 data points across 5 retailers

6 retailers$2,843 NZD to $5,108 NZD

A
Cheapest Retailer
-
$2,843 NZD
B+
Retailer 2
-
$3,429 NZD
View
A
Retailer 3
-
$3,696 NZD
View
B+
Retailer 4
-
$3,698 NZD
View
B+
Retailer 5
-
$4,124 NZD
View
Most Expensive
B+
Yorxs
48F1FF483 · Nov 6
$5,108 NZD
€2,697 EUR
View
5 more retailers have this diamond
Prices start from $2,843 NZDSave up to $2,265 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.

A
1.51ct Cushion
$2,843 NZD