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Cushion|Natural|IGI

1.72ct G SI2 Cushion Natural Diamond

VG • G/SI2 • IGI 830652930

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 830652930

Diamond specifications and retailer prices

From $6,569 NZD
$3,696 USD
As of October 31, 2026
Save $5,633 NZD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,202 NZD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1.72ct natural cushion diamond

This 1.72ct natural cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 830652930. Listed at 8 retailers as of October 26, 2026, with prices from $6,569 to $12,202, a $5,633 spread on the same certified stone. Wholesale Diamonds Direct lists it at $12,202. 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

1.72
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 830652930
Dimensions7.93 × 6.34 × 4.34 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
7.93 mm6.34 mm1.72 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 830652930
Side View
Table 65.0%Crown 36.7°Girdle: THN-STKPavilion 39.7°Culet: NoneDepth 68.5%

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: Oct 31
Current: $8,485 NZD|Low: $6,569 NZD|High: $12,428 NZD|Avg: $8,865 NZD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 2, 2026
Retailer 2$6,569 NZD
Retailer 6$6,708 NZD
Retailer 3$7,019 NZD
Retailer 7$7,091 NZD
Retailer 4$8,379 NZD
Retailer 1$8,485 NZD
Retailer 5$11,771 NZD
Wholesale Diamonds Direct$12,202 NZD

21 data points across 8 retailers

8 retailers$6,569 NZD to $12,202 NZD

A
Cheapest Retailer
-
$6,569 NZD
$3,696 USD
A
Retailer 2
-
$6,708 NZD
SGD 5,100 SGD
View
A
Retailer 3
-
$7,019 NZD
$3,949 USD
View
A
Retailer 4
-
$7,091 NZD
$3,990 USD
View
A
Retailer 5
-
$8,379 NZD
$4,714 USD
View
A
Retailer 6
-
$8,485 NZD
€4,547 EUR
View
B+
Retailer 7
-
$11,771 NZD
$6,623 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
472159447 · Oct 26
$12,202 NZD
$6,866 USD
View
7 more retailers have this diamond
Prices start from $6,569 NZDSave up to $5,633 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.

A
1.72ct Cushion
$6,569 NZD