CaratHunter
Plans
Round|Natural|IGI

1.53ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 654415988

Shape and cutting style on the report: Round brilliant

Certificate IGI 654415988

Diamond specifications and retailer prices

From $9,709 NZD
As of November 5, 2026
Save $11,014 NZD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $20,722 NZD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 654415988. Listed at 14 retailers as of November 5, 2026, with prices from $9,709 to $20,722, a $11,014 spread on the same certified stone. Diamond Quarter lists it at $20,722. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 654415988
Dimensions7.31 × 7.37 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.31 mm7.37 mm1.53 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 654415988
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.8%

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: $10,715 NZD|Low: $8,688 NZD|High: $17,316 NZD|Avg: $11,842 NZD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 4$9,709 NZD
Retailer 7$9,777 NZD
Retailer 6$10,363 NZD
Retailer 8$10,425 NZD
Retailer 1$10,715 NZD
Retailer 2$12,138 NZD
Retailer 3$13,582 NZD
Retailer 5$16,356 NZD

29 data points across 8 retailers

14 retailers$9,709 NZD to $20,722 NZD

A
Cheapest Retailer
-
$9,709 NZD
A
Retailer 2
-
$9,777 NZD
View
A
Retailer 3
-
$10,363 NZD
View
Retailer 4
-
$10,434 NZD
View
Price last confirmed 103 days ago
A
Retailer 5
-
$10,715 NZD
View
Retailer 6
-
$11,292 NZD
View
Price last confirmed 45 days ago
Retailer 7
-
$11,614 NZD
View
Price last confirmed 22 days ago
Retailer 8
-
$11,614 NZD
View
Price last confirmed 20 days ago
A
Retailer 9
-
$12,138 NZD
View
Retailer 10
-
$13,030 NZD
View
Price last confirmed 46 days ago
B+
Retailer 11
-
$13,582 NZD
View
B+
Retailer 12
-
$16,356 NZD
View
Retailer 13
-
$18,887 NZD
View
Price last confirmed 47 days ago
Most Expensive
B
Diamond Quarter
1.53VS1H65889740N · Nov 5
$20,722 NZD
£9,045 GBP
View
13 more retailers have this diamond
Prices start from $9,709 NZDSave up to $11,014 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
1.53ct Round
$9,709 NZD