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Oval|Natural|GIA

1.22ct D SI1 Oval Natural Diamond

VG • D/SI1 • GIA 6535486757

Certificate GIA 6535486757

Diamond specifications and retailer prices

From $5,959 SGD
As of November 5, 2026
7 retailers carry this diamond
Most expensive: $9,677 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535486757. Listed at 7 retailers as of November 5, 2026. 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

1.22
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.1°
OriginNatural
Grading LabGIA
CertificateGIA 6535486757
Dimensions8.58 × 6.03 × 3.75 mm
L/W Ratio1.42
Top View
8.58 mm6.03 mm1.22 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535486757
Side View
Table 61.0%CrownGirdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $5,959 SGD|Low: $4,010 SGD|High: $8,942 SGD|Avg: $5,337 SGD|+1.2%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 8$4,010 SGD
Retailer 14$4,136 SGD
Retailer 4$4,313 SGD
Retailer 10$4,314 SGD
Retailer 5$4,333 SGD
Retailer 2$4,507 SGD
Retailer 9$4,511 SGD
Retailer 16$4,537 SGD
Retailer 6$4,806 SGD
Retailer 15$4,900 SGD
Retailer 7$4,998 SGD
Retailer 11$5,484 SGD
Retailer 13$5,645 SGD
Retailer 17$5,885 SGD
Retailer 1$5,959 SGD
Retailer 12$5,986 SGD
Retailer 18$6,681 SGD
Retailer 3$8,266 SGD
Retailer 19$8,942 SGD

13 data points across 19 retailers

7 retailers

Retailer 1
-
$4,314 SGD
Price last confirmed 66 days ago
Retailer 2
-
$4,511 SGD
View
Price last confirmed 58 days ago
Retailer 3
-
$4,537 SGD
View
Price last confirmed 41 days ago
Retailer 4
-
$5,885 SGD
View
Price last confirmed 41 days ago
B
Retailer 5
-
$5,959 SGD
View
Retailer 6
-
$6,681 SGD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
54cb3d8e-c32c-4f0d-b733-f3fc4271d14a · Sep 25
$9,677 SGD
$7,551 USD
View
Price last confirmed 42 days ago
6 more retailers have this diamond
Prices start from $5,959 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
1.22ct Oval
$5,959 SGD