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Round|Natural|GIA

0.90ct L SI1 Round Natural Diamond

VG • L/SI1 • GIA 2524112052

Certificate GIA 2524112052

Diamond specifications and retailer prices

From $1,138 NZD
As of November 6, 2026
Save $2,490 NZD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,791 NZD at NZ Jewellers · As of September 28, 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 2524112052. Listed at 13 retailers as of November 6, 2026, with a 219% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Crown angle38°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 2524112052
Dimensions5.97 × 6.02 × 3.84 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.97 mm6.02 mm0.90 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2524112052
Side View
Table 58.0%Crown 38°Girdle: MED-THKPavilion 40°Culet: NoneDepth 64.0%

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 6
Current: $3,629 NZD|Low: $1,115 NZD|High: $3,695 NZD|Avg: $2,065 NZD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$1,138 NZD
Retailer 6$1,573 NZD
Retailer 4$1,580 NZD
Retailer 7$1,782 NZD
Retailer 2$2,142 NZD
Retailer 3$2,236 NZD
Retailer 1$3,629 NZD

40 data points across 7 retailers

13 retailers$1,138 NZD to $3,629 NZD

A
Cheapest Retailer
-
$1,138 NZD
Retailer 2
-
$1,528 NZD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
$1,548 NZD
View
B+
Retailer 4
-
$1,573 NZD
View
B+
Retailer 5
-
$1,580 NZD
View
B+
Retailer 6
-
$1,585 NZD
View
Retailer 7
-
$1,587 NZD
View
Price last confirmed 38 days ago
Retailer 8
-
$1,763 NZD
View
Price last confirmed 28 days ago
B+
Retailer 9
-
$1,782 NZD
View
B
Retailer 10
-
$2,142 NZD
View
B
Retailer 11
-
$2,236 NZD
View
B
Retailer 12
-
$3,629 NZD
View
Most Expensive
NZ Jewellers
37ba6561-233b-49e7-a958-cc0de716a04b · Sep 28
$4,791 NZD
$2,693 USD
View
Price last confirmed 39 days ago
12 more retailers have this diamond
Prices start from $1,138 NZDSave up to $2,490 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
0.90ct Round
$1,138 NZD