Cushion|Natural|GIA

1.49ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 6285998613

Certificate GIA 6285998613

Diamond specifications and retailer prices

From $3,033 USD
As of October 31, 2026
Save $3,602 USD (54%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,636 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.49ct natural cushion diamond

This 1.49ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6285998613. Listed at 24 retailers as of October 29, 2026, with prices from $3,033 to $6,636, a $3,602 spread on the same certified stone. MOH London lists it at $6,636. 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

1.49
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6285998613
Dimensions6.57 × 5.92 × 4.14 mm
L/W Ratio1.11
Top View
6.57 mm5.92 mm1.49 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6285998613
Side View
Table 60.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.9%

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: Oct 31
Current: $6,636 USD|Low: $3,033 USD|High: $7,233 USD|Avg: $4,339 USD|-8.0%
MOH London
Retailer 2
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Retailer 6
Retailer 7
Retailer 8
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Retailer 11
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Retailer 17
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Retailer 21
November 2, 2026
Retailer 9$3,033 USD
Retailer 6$3,070 USD
Retailer 13$3,100 USD
Retailer 19$3,175 USD
Retailer 7$3,283 USD
Retailer 3$3,290 USD
Retailer 12$3,574 USD
Retailer 21$3,576 USD
Retailer 20$3,581 USD
Retailer 18$3,809 USD
Retailer 5$3,824 USD
Retailer 15$3,850 USD
Retailer 2$4,038 USD
Retailer 8$4,050 USD
Retailer 10$4,050 USD
Retailer 4$4,055 USD
Retailer 11$4,180 USD
Retailer 17$4,467 USD
Retailer 14$4,558 USD
Retailer 16$4,852 USD
MOH London$6,636 USD

33 data points across 21 retailers

24 retailers$3,033 USD to $6,636 USD

B+
Cheapest Retailer
-
$3,033 USD
B+
Retailer 2
-
$3,070 USD
View
B+
Retailer 3
-
$3,100 USD
View
B+
Retailer 4
-
$3,175 USD
View
B+
Retailer 5
-
$3,225 USD
View
B+
Retailer 6
-
$3,283 USD
A$5,051 AUD
View
B+
Retailer 7
-
$3,290 USD
View
B
Retailer 8
-
$3,574 USD
View
Final sale: no returns
B+
Retailer 9
-
$3,576 USD
View
B
Retailer 10
-
$3,581 USD
View
B
Retailer 11
-
$3,809 USD
View
B
Retailer 12
-
$3,824 USD
View
B
Retailer 13
-
$3,850 USD
£3,032 GBP
View
B+
Retailer 14
-
$4,038 USD
£3,179 GBP
View
B
Retailer 15
-
$4,050 USD
View
B
Retailer 16
-
$4,050 USD
View
B
Retailer 17
-
$4,055 USD
View
B
Retailer 18
-
$4,180 USD
View
B
Retailer 19
-
$4,467 USD
€4,254 EUR
View
Retailer 20
-
$4,558 USD
A$7,013 AUD
View
Price last confirmed 23 days ago
Retailer 21
-
$4,835 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$4,852 USD
ZAR 78,380 ZAR
View
C
Retailer 23
-
$6,179 USD
View
Most Expensive
B
MOH London
1EC495C5B · Oct 29
$6,636 USD
£5,225 GBP
View
23 more retailers have this diamond
Prices start from $3,033 USDSave up to $3,602 USD

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+
1.49ct Cushion
$3,033 USD