CaratHunter
Plans
Round|Natural|IGI

1.70ct M VS2 Round Natural Diamond

EX • M/VS2 • IGI 729584641

Shape and cutting style on the report: Round brilliant

Certificate IGI 729584641

Diamond specifications and retailer prices

From $5,628 NZD
As of November 5, 2026
Save $5,417 NZD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $11,045 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 729584641. Listed at 12 retailers as of November 5, 2026, with prices from $5,628 to $11,045, a $5,417 spread on the same certified stone. NZ Jewellers lists it at $11,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
M
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 729584641
Dimensions7.55 × 7.66 × 4.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.55 mm7.66 mm1.70 ctM / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 729584641
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.9%

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: Nov 5
Current: $11,045 NZD|Low: $5,628 NZD|High: $11,045 NZD|Avg: $7,041 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$5,628 NZD
Retailer 4$5,917 NZD
Retailer 12$6,093 NZD
Retailer 8$6,340 NZD
Retailer 10$6,340 NZD
Retailer 7$6,584 NZD
Retailer 3$6,598 NZD
Retailer 2$7,112 NZD
Retailer 9$7,315 NZD
Retailer 5$7,366 NZD
Retailer 6$7,738 NZD
NZ Jewellers$11,045 NZD

31 data points across 12 retailers

12 retailers$5,628 NZD to $11,045 NZD

A
Cheapest Retailer
-
$5,628 NZD
A
Retailer 2
-
$5,917 NZD
View
B+
Retailer 3
-
$6,093 NZD
View
Retailer 4
-
$6,340 NZD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$6,340 NZD
View
B+
Retailer 6
-
$6,584 NZD
View
B+
Retailer 7
-
$6,598 NZD
View
B+
Retailer 8
-
$7,112 NZD
View
B+
Retailer 9
-
$7,315 NZD
View
B+
Retailer 10
-
$7,366 NZD
View
B+
Retailer 11
-
$7,738 NZD
View
Most Expensive
B
NZ Jewellers
5eaa1e62-9e98-4a83-8a3e-2047f6fcc516 · Nov 5
$11,045 NZD
$6,209 USD
View
11 more retailers have this diamond
Prices start from $5,628 NZDSave up to $5,417 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
1.70ct Round
$5,628 NZD