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Oval|Natural|GIA

1.03ct M SI1 Oval Natural Diamond

VG • M/SI1 • GIA 2537093079

Certificate GIA 2537093079

Diamond specifications and retailer prices

From $1,104 NZD
As of November 6, 2026
Save $3,552 NZD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,656 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537093079. Listed at 10 retailers as of November 5, 2026, with prices from $1,104 to $4,656, a $3,552 spread on the same certified stone. NZ Jewellers lists it at $4,656. 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

1.03
Carat
M
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2537093079
Dimensions7.35 × 5.27 × 3.46 mm
L/W Ratio1.39
Top View
7.35 mm5.27 mm1.03 ctM / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2537093079
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.7%

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: $4,656 NZD|Low: $1,104 NZD|High: $4,656 NZD|Avg: $1,905 NZD|+3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$1,104 NZD
Retailer 8$1,384 NZD
Retailer 5$1,504 NZD
Retailer 6$1,714 NZD
Retailer 3$1,786 NZD
Retailer 4$1,811 NZD
Retailer 7$1,957 NZD
NZ Jewellers$4,656 NZD

37 data points across 8 retailers

10 retailers$1,104 NZD to $4,656 NZD

A
Cheapest Retailer
-
$1,104 NZD
Retailer 2
-
$1,384 NZD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$1,504 NZD
View
Retailer 4
-
$1,674 NZD
View
Price last confirmed 61 days ago
B+
Retailer 5
-
$1,714 NZD
View
B+
Retailer 6
-
$1,786 NZD
View
B+
Retailer 7
-
$1,811 NZD
View
B+
Retailer 8
-
$1,957 NZD
View
Retailer 9
-
$4,549 NZD
View
Price last confirmed 69 days ago
Most Expensive
C
NZ Jewellers
91b7d092-2719-41cb-aad3-900d9eae7914 · Nov 5
$4,656 NZD
$2,581 USD
View
9 more retailers have this diamond
Prices start from $1,104 NZDSave up to $3,552 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
1.03ct Oval
$1,104 NZD