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Cushion|Natural|GIA

1.03ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 1548213950

Certificate GIA 1548213950

Diamond specifications and retailer prices

From $1,475 SGD
₹109,871 INR
As of November 1, 2026
Save $1,993 SGD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,468 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded I 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 1548213950. Listed at 16 retailers as of November 1, 2026, with prices from $1,475 to $3,468, a $1,993 spread on the same certified stone. MOH London lists it at $3,468. 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

1.03
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1548213950
Dimensions7.18 × 5.13 × 3.39 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.18 mm5.13 mm1.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1548213950
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.1%

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: $3,468 SGD|Low: $1,475 SGD|High: $3,655 SGD|Avg: $2,186 SGD|-5.1%
MOH London
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
November 2, 2026
Retailer 14$1,475 SGD
Retailer 9$1,543 SGD
Retailer 12$1,709 SGD
Retailer 13$1,722 SGD
Retailer 5$1,835 SGD
Retailer 2$1,915 SGD
Retailer 4$2,058 SGD
Retailer 6$2,090 SGD
Retailer 15$2,137 SGD
Retailer 11$2,173 SGD
Retailer 7$2,186 SGD
Retailer 10$2,191 SGD
Retailer 3$2,416 SGD
Retailer 8$2,545 SGD
MOH London$3,468 SGD

20 data points across 15 retailers

16 retailers$1,475 SGD to $3,468 SGD

A
Cheapest Retailer
-
$1,475 SGD
₹109,871 INR
A
Retailer 2
-
$1,543 SGD
$1,207 USD
View
Final sale: no returns
A
Retailer 3
-
$1,709 SGD
A$2,057 AUD
View
A
Retailer 4
-
$1,722 SGD
$1,347 USD
View
A
Retailer 5
-
$1,835 SGD
$1,435 USD
View
A
Retailer 6
-
$1,915 SGD
£1,180 GBP
View
A
Retailer 7
-
$2,058 SGD
$1,610 USD
View
A
Retailer 8
-
$2,090 SGD
$1,635 USD
View
A
Retailer 9
-
$2,137 SGD
$1,672 USD
View
A
Retailer 10
-
$2,173 SGD
$1,700 USD
View
A
Retailer 11
-
$2,186 SGD
$1,710 USD
View
A
Retailer 12
-
$2,191 SGD
£1,349 GBP
View
A
Retailer 13
-
$2,416 SGD
ZAR 30,533 ZAR
View
B+
Retailer 14
-
$2,545 SGD
€1,896 EUR
View
Retailer 15
-
$2,708 SGD
A$3,258 AUD
View
Price last confirmed 27 days ago
Most Expensive
B+
MOH London
64B0506F1 · Nov 1
$3,468 SGD
£2,136 GBP
View
15 more retailers have this diamond
Prices start from $1,475 SGDSave up to $1,993 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
1.03ct Cushion
$1,475 SGD