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Cushion|Natural|GIA

3.50ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 6541494896

Certificate GIA 6541494896

Diamond specifications and retailer prices

From $53,376 SGD
As of November 6, 2026
Save $38,691 SGD (42%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $92,067 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.5ct natural cushion diamond

This 3.5ct natural cushion sits in the three to five carat band, graded H 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 6541494896. Listed at 18 retailers as of November 4, 2026, with prices from $53,376 to $92,067, a $38,691 spread on the same certified stone. MOH London lists it at $92,067. 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

3.50
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541494896
Dimensions10.16 × 8.18 × 5.61 mm
L/W Ratio1.24
Top View
10.16 mm8.18 mm3.50 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541494896
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.7%

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 6
Current: $92,067 SGD|Low: $53,376 SGD|High: $93,426 SGD|Avg: $64,668 SGD|-1.5%
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 4$53,376 SGD
Retailer 3$53,567 SGD
Retailer 16$54,182 SGD
Retailer 17$57,275 SGD
Retailer 12$59,010 SGD
Retailer 6$59,030 SGD
Retailer 9$59,030 SGD
Retailer 14$59,109 SGD
Retailer 5$59,601 SGD
Retailer 7$61,453 SGD
Retailer 15$63,220 SGD
Retailer 8$65,910 SGD
Retailer 2$67,640 SGD
Retailer 10$71,312 SGD
Retailer 11$76,096 SGD
Retailer 13$80,340 SGD
MOH London$92,067 SGD

35 data points across 17 retailers

18 retailers$53,376 SGD to $92,067 SGD

B+
Cheapest Retailer
-
$53,376 SGD
B+
Retailer 2
-
$53,567 SGD
View
B
Retailer 3
-
$54,182 SGD
View
Final sale: no returns
B
Retailer 4
-
$56,798 SGD
View
B
Retailer 5
-
$57,275 SGD
View
B+
Retailer 6
-
$59,010 SGD
View
B
Retailer 7
-
$59,030 SGD
View
B
Retailer 8
-
$59,030 SGD
View
Retailer 9
-
$59,109 SGD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$59,601 SGD
View
B
Retailer 11
-
$60,991 SGD
View
Retailer 12
-
$61,453 SGD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$63,220 SGD
View
B
Retailer 14
-
$67,640 SGD
View
B
Retailer 15
-
$71,312 SGD
View
B
Retailer 16
-
$76,096 SGD
View
Retailer 17
-
$80,340 SGD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
0E28B6B52 · Nov 4
$92,067 SGD
£56,565 GBP
View
17 more retailers have this diamond
Prices start from $53,376 SGDSave up to $38,691 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.

B+
3.50ct Cushion
$53,376 SGD