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Cushion|Natural|GIA

3.50ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 7546929131

Certificate GIA 7546929131

Diamond specifications and retailer prices

From $70,040 NZD
As of November 5, 2026
Save $45,385 NZD (39%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $115,425 NZD 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 7546929131. Listed at 12 retailers as of November 4, 2026, with prices from $70,040 to $115,425, a $45,385 spread on the same certified stone. MOH London lists it at $115,425. 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
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7546929131
Dimensions9.91 × 8.12 × 5.57 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural, Natural
Top View
9.91 mm8.12 mm3.50 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7546929131
Side View
Table 69.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.6%

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 5
Current: $115,425 NZD|Low: $70,040 NZD|High: $123,162 NZD|Avg: $85,239 NZD|-5.2%
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
November 6, 2026
Retailer 10$70,040 NZD
Retailer 4$71,090 NZD
Retailer 2$74,698 NZD
Retailer 3$75,042 NZD
Retailer 11$77,910 NZD
Retailer 12$77,910 NZD
Retailer 13$78,549 NZD
Retailer 7$80,508 NZD
Retailer 9$84,590 NZD
Retailer 8$86,401 NZD
Retailer 6$87,689 NZD
Retailer 5$88,534 NZD
MOH London$115,425 NZD

43 data points across 13 retailers

12 retailers$70,040 NZD to $115,425 NZD

B+
Cheapest Retailer
-
$70,040 NZD
B+
Retailer 2
-
$71,090 NZD
View
B+
Retailer 3
-
$74,698 NZD
View
B
Retailer 4
-
$75,042 NZD
View
B
Retailer 5
-
$77,910 NZD
View
B
Retailer 6
-
$77,910 NZD
View
B
Retailer 7
-
$78,549 NZD
View
B
Retailer 8
-
$80,508 NZD
View
B
Retailer 9
-
$84,590 NZD
View
B
Retailer 10
-
$86,401 NZD
View
B
Retailer 11
-
$87,689 NZD
View
Most Expensive
B
MOH London
29CBDA07D · Nov 4
$115,425 NZD
£50,383 GBP
View
11 more retailers have this diamond
Prices start from $70,040 NZDSave up to $45,385 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.

B+
3.50ct Cushion
$70,040 NZD