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Oval|Natural|GIA

1.01ct M SI2 Oval Natural Diamond

VG • M/SI2 • GIA 5231833486

Certificate GIA 5231833486

Diamond specifications and retailer prices

From $1,476 SGD
As of November 3, 2026
Save $2,126 SGD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,603 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231833486. Listed at 6 retailers as of November 2, 2026, with prices from $1,476 to $3,603, a $2,126 spread on the same certified stone. NZ Jewellers lists it at $3,603. 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

1.01
Carat
M
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.08°
OriginNatural
Grading LabGIA
CertificateGIA 5231833486
Dimensions8.03 × 5.36 × 3.50 mm
L/W Ratio1.50
Girdle conditionExtremely Thick
Key to symbols
Crystal, Feather, Indented Natural, Needle, Natural
Top View
8.03 mm5.36 mm1.01 ctM / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231833486
Side View
Table 63.0%Crown 39.08°GirdlePavilionCulet: NoneDepth 65.3%

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 3
Current: $3,603 SGD|Low: $1,476 SGD|High: $3,658 SGD|Avg: $1,946 SGD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$1,476 SGD
Retailer 6$1,534 SGD
Retailer 3$1,557 SGD
Retailer 5$1,614 SGD
Retailer 2$1,637 SGD
Retailer 7$2,026 SGD
NZ Jewellers$3,603 SGD

30 data points across 7 retailers

6 retailers$1,476 SGD to $3,603 SGD

B+
Cheapest Retailer
-
$1,476 SGD
B+
Retailer 2
-
$1,534 SGD
View
B+
Retailer 3
-
$1,557 SGD
View
B+
Retailer 4
-
$1,614 SGD
View
B+
Retailer 5
-
$1,637 SGD
View
Most Expensive
C
NZ Jewellers
6f45770d-05c8-45cb-9067-8b0c9fb4cfc4 · Nov 2
$3,603 SGD
$2,811 USD
View
5 more retailers have this diamond
Prices start from $1,476 SGDSave up to $2,126 SGD

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+
1.01ct Oval
$1,476 SGD