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Round|Natural|GIA

1.53ct N SI1 Round Natural Diamond

VG • N/SI1 • GIA 6227593604

Certificate GIA 6227593604

Diamond specifications and retailer prices

From $6,221 NZD
As of November 5, 2026
Save $4,618 NZD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $10,839 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded N colour (tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6227593604. Listed at 5 retailers as of November 5, 2026, with prices from $6,221 to $10,839, a $4,618 spread on the same certified stone. NZ Jewellers lists it at $10,839. 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

1.53
Carat
N
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6227593604
Dimensions7.11 × 7.21 × 4.62 mm
L/W Ratio1.01
Top View
7.11 mm7.21 mm1.53 ctN / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6227593604
Side View
TableCrownGirdlePavilionCulet: NoneDepth

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $10,839 NZD|Low: $5,025 NZD|High: $10,839 NZD|Avg: $6,983 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 6$5,025 NZD
Retailer 2$6,221 NZD
Retailer 5$6,221 NZD
Retailer 3$6,461 NZD
Retailer 4$7,178 NZD
NZ Jewellers$10,839 NZD

14 data points across 6 retailers

5 retailers$6,221 NZD to $10,839 NZD

B
Cheapest Retailer
-
$6,221 NZD
Retailer 2
-
$6,221 NZD
View
Price last confirmed 8 days ago
C
Retailer 3
-
$6,461 NZD
View
C
Retailer 4
-
$7,178 NZD
View
Most Expensive
C
NZ Jewellers
642e95ef-7b1c-4e3c-b118-8db6410757fa · Nov 5
$10,839 NZD
$6,093 USD
View
4 more retailers have this diamond
Prices start from $6,221 NZDSave up to $4,618 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
1.53ct Round
$6,221 NZD