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Oval|Natural|GIA

1.27ct M SI1 Oval Natural Diamond

GD • M/SI1 • GIA 2235594540

Certificate GIA 2235594540

Diamond specifications and retailer prices

From $2,535 SGD
As of November 6, 2026
Save $4,023 SGD (61%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,558 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.27ct natural oval diamond

This 1.27ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2235594540. Listed at 12 retailers as of November 5, 2026, with prices from $2,535 to $6,558, a $4,023 spread on the same certified stone. NZ Jewellers lists it at $6,558. 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

1.27
Carat
M
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235594540
Dimensions8.83 × 6.03 × 3.58 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
8.83 mm6.03 mm1.27 ctM / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235594540
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.3%

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: $6,558 SGD|Low: $2,083 SGD|High: $6,558 SGD|Avg: $3,218 SGD
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
November 6, 2026
Retailer 6$2,083 SGD
Retailer 8$2,499 SGD
Retailer 11$2,535 SGD
Retailer 9$2,567 SGD
Retailer 3$2,841 SGD
Retailer 12$2,841 SGD
Retailer 5$2,858 SGD
Retailer 10$2,973 SGD
Retailer 14$3,076 SGD
Retailer 4$3,276 SGD
Retailer 13$3,278 SGD
Retailer 2$3,660 SGD
Retailer 7$3,828 SGD
NZ Jewellers$6,558 SGD

26 data points across 14 retailers

12 retailers$2,535 SGD to $6,558 SGD

Retailer 1
-
$2,499 SGD
Price last confirmed 9 days ago
B+
Retailer 2
-
$2,535 SGD
View
B+
Retailer 3
-
$2,567 SGD
View
Retailer 4
-
$2,841 SGD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$2,841 SGD
View
B
Retailer 6
-
$2,858 SGD
View
B
Retailer 7
-
$2,973 SGD
View
B
Retailer 8
-
$3,076 SGD
View
B
Retailer 9
-
$3,278 SGD
View
B
Retailer 10
-
$3,660 SGD
View
B
Retailer 11
-
$3,828 SGD
View
Most Expensive
C
NZ Jewellers
061f5d2b-a9f7-4a47-81f8-2dc8ce2f2fd9 · Nov 5
$6,558 SGD
$5,117 USD
View
11 more retailers have this diamond
Prices start from $2,535 SGDSave up to $4,023 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+
1.27ct Oval
$2,535 SGD