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Cushion|Natural|IGI

0.55ct I VS1 Cushion Natural Diamond

VG • I/VS1 • IGI 720529725

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 720529725

Diamond specifications and retailer prices

From $1,310 NZD
As of November 6, 2026
Save $1,549 NZD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,859 NZD at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.55ct natural cushion diamond

This 0.55ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 720529725. Listed at 11 retailers as of November 6, 2026, with prices from $1,310 to $2,859, a $1,549 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,859. 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

0.55
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39°
OriginNatural
Grading LabIGI
CertificateIGI 720529725
Dimensions8.33 × 4.35 × 2.60 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Top View
8.33 mm4.35 mm0.55 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 720529725
Side View
Table 63.0%Crown 36.5°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.8%

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: $2,585 NZD|Low: $1,310 NZD|High: $2,628 NZD|Avg: $1,736 NZD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 8$1,310 NZD
Retailer 9$1,416 NZD
Retailer 7$1,420 NZD
Retailer 5$1,425 NZD
Retailer 3$1,640 NZD
Retailer 2$1,743 NZD
Retailer 6$2,001 NZD
Retailer 4$2,192 NZD
Retailer 1$2,585 NZD

36 data points across 9 retailers

11 retailers$1,310 NZD to $2,859 NZD

B+
Cheapest Retailer
-
$1,310 NZD
Final sale: no returns
Retailer 2
-
$1,416 NZD
View
Price last confirmed 10 days ago
Retailer 3
-
$1,420 NZD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$1,425 NZD
View
B
Retailer 5
-
$1,441 NZD
View
B+
Retailer 6
-
$1,640 NZD
View
B
Retailer 7
-
$1,743 NZD
View
B
Retailer 8
-
$2,001 NZD
View
B
Retailer 9
-
$2,192 NZD
View
B
Retailer 10
-
$2,585 NZD
View
Most Expensive
B
Flawless Fine Jewelry
A94BEE1C6 · Nov 6
$2,859 NZD
£1,248 GBP
View
10 more retailers have this diamond
Prices start from $1,310 NZDSave up to $1,549 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+
0.55ct Cushion
$1,310 NZD