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Cushion|Natural|GIA

1.51ct I I1 Cushion Natural Diamond

VG • I/I1 • GIA 2467427313

Certificate GIA 2467427313

Diamond specifications and retailer prices

From $2,570 SGD
HK$15,700 HKD
As of November 1, 2026
Save $1,402 SGD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,972 SGD at Yorxs · As of November 2, 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 I colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2467427313. Listed at 10 retailers as of November 1, 2026, with prices from $2,570 to $3,972, a $1,402 spread on the same certified stone. Yorxs lists it at $3,972. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
I
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle35.3°
OriginNatural
Grading LabGIA
CertificateGIA 2467427313
Dimensions6.71 × 6.26 × 4.34 mm
L/W Ratio1.07
Top View
6.71 mm6.26 mm1.51 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2467427313
Side View
Table 65.0%Crown 34.5°Girdle: THN-VTKPavilion 35.3°Culet: NoneDepth 69.3%

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 1
Current: $2,747 SGD|Low: $2,440 SGD|High: $4,071 SGD|Avg: $3,233 SGD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 2, 2026
Retailer 3$2,570 SGD
Retailer 8$2,698 SGD
Retailer 1$2,747 SGD
Retailer 10$2,775 SGD
Retailer 7$2,837 SGD
Retailer 9$3,073 SGD
Retailer 4$3,325 SGD
Retailer 6$3,325 SGD
Retailer 5$3,440 SGD
Yorxs$3,972 SGD
Retailer 2$4,071 SGD

30 data points across 11 retailers

10 retailers$2,570 SGD to $3,972 SGD

A
Cheapest Retailer
-
$2,570 SGD
HK$15,700 HKD
A
Retailer 2
-
$2,698 SGD
$2,110 USD
View
A
Retailer 3
-
$2,747 SGD
$2,148 USD
View
A
Retailer 4
-
$2,775 SGD
$2,170 USD
View
B+
Retailer 5
-
$2,837 SGD
$2,218 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,073 SGD
$2,403 USD
View
B+
Retailer 7
-
$3,325 SGD
$2,600 USD
View
B+
Retailer 8
-
$3,325 SGD
$2,600 USD
View
B+
Retailer 9
-
$3,440 SGD
$2,690 USD
View
Most Expensive
B+
Yorxs
511707228 · Nov 2
$3,972 SGD
€2,958 EUR
View
9 more retailers have this diamond
Prices start from $2,570 SGDSave up to $1,402 SGD

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
$2,570 SGD