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Round|Natural|GIA

0.90ct L SI1 Round Natural Diamond

VG • L/SI1 • GIA 7456862145

Certificate GIA 7456862145

Diamond specifications and retailer prices

From $1,708 NZD
As of November 6, 2026
Save $2,923 NZD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,630 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 7456862145. Listed at 14 retailers as of November 5, 2026, with prices from $1,708 to $4,630, a $2,923 spread on the same certified stone. NZ Jewellers lists it at $4,630. 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

0.90
Carat
L
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7456862145
Dimensions6.04 × 6.01 × 3.87 mm
L/W Ratio1.00
Top View
6.04 mm6.01 mm0.90 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7456862145
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.3%

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: $4,630 NZD|Low: $1,685 NZD|High: $4,630 NZD|Avg: $2,409 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
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 6$1,704 NZD
Retailer 11$1,708 NZD
Retailer 3$1,818 NZD
Retailer 12$1,898 NZD
Retailer 14$1,898 NZD
Retailer 13$1,971 NZD
Retailer 7$2,010 NZD
Retailer 5$2,136 NZD
Retailer 4$2,144 NZD
Retailer 15$2,190 NZD
Retailer 8$2,206 NZD
Retailer 9$2,640 NZD
Retailer 10$2,780 NZD
Retailer 2$4,510 NZD
NZ Jewellers$4,630 NZD

35 data points across 15 retailers

14 retailers$1,708 NZD to $4,630 NZD

B+
Cheapest Retailer
-
$1,708 NZD
B+
Retailer 2
-
$1,818 NZD
View
B
Retailer 3
-
$1,898 NZD
View
Retailer 4
-
$1,898 NZD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$1,971 NZD
View
B
Retailer 6
-
$2,010 NZD
View
B
Retailer 7
-
$2,136 NZD
View
B
Retailer 8
-
$2,144 NZD
View
B
Retailer 9
-
$2,190 NZD
View
B
Retailer 10
-
$2,206 NZD
View
B
Retailer 11
-
$2,640 NZD
View
B
Retailer 12
-
$2,780 NZD
View
C
Retailer 13
-
$4,510 NZD
View
Most Expensive
C
NZ Jewellers
2f23c57b-d210-453c-bcae-ecf7002d89be · Nov 5
$4,630 NZD
$2,603 USD
View
13 more retailers have this diamond
Prices start from $1,708 NZDSave up to $2,923 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+
0.90ct Round
$1,708 NZD