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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 $2,879 AUD
As of November 6, 2026
Save $4,569 AUD (61%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,447 AUD 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 $2,879 to $7,447, a $4,569 spread on the same certified stone. NZ Jewellers lists it at $7,447. 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: $7,447 AUD|Low: $2,365 AUD|High: $7,447 AUD|Avg: $3,654 AUD
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$2,365 AUD
Retailer 8$2,838 AUD
Retailer 11$2,879 AUD
Retailer 9$2,915 AUD
Retailer 3$3,227 AUD
Retailer 12$3,227 AUD
Retailer 5$3,246 AUD
Retailer 10$3,377 AUD
Retailer 14$3,493 AUD
Retailer 4$3,720 AUD
Retailer 13$3,723 AUD
Retailer 2$4,157 AUD
Retailer 7$4,347 AUD
NZ Jewellers$7,447 AUD

26 data points across 14 retailers

12 retailers$2,879 AUD to $7,447 AUD

Retailer 1
-
$2,838 AUD
Price last confirmed 9 days ago
B+
Retailer 2
-
$2,879 AUD
View
B+
Retailer 3
-
$2,915 AUD
View
Retailer 4
-
$3,227 AUD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$3,227 AUD
View
B
Retailer 6
-
$3,246 AUD
View
B
Retailer 7
-
$3,377 AUD
View
B
Retailer 8
-
$3,493 AUD
View
B
Retailer 9
-
$3,723 AUD
View
B
Retailer 10
-
$4,157 AUD
View
B
Retailer 11
-
$4,347 AUD
View
Most Expensive
C
NZ Jewellers
061f5d2b-a9f7-4a47-81f8-2dc8ce2f2fd9 · Nov 5
$7,447 AUD
$5,117 USD
View
11 more retailers have this diamond
Prices start from $2,879 AUDSave up to $4,569 AUD

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
$2,879 AUD