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Radiant|Natural|GIA

1.22ct I VVS1 Radiant Natural Diamond

ID • I/VVS1 • GIA 2507557626

Certificate GIA 2507557626

Diamond specifications and retailer prices

From $4,422 SGD
As of November 6, 2026
Save $4,792 SGD (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,213 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.22ct natural radiant diamond

This 1.22ct natural radiant sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2507557626. Listed at 19 retailers as of November 5, 2026, with prices from $4,422 to $9,213, a $4,792 spread on the same certified stone. NZ Jewellers lists it at $9,213. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
I
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.81°
Pavilion angle30.75°
OriginNatural
Grading LabGIA
CertificateGIA 2507557626
Dimensions6.77 × 5.30 × 3.64 mm
L/W Ratio1.28
Top View
6.77 mm5.30 mm1.22 ctI / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2507557626
Side View
Table 65.0%Crown 46.81°Girdle: Slightly ThickPavilion 30.75°Culet: NoneDepth 68.7%

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: $9,213 SGD|Low: $4,054 SGD|High: $9,213 SGD|Avg: $6,244 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 7$4,422 SGD
Retailer 8$4,513 SGD
Retailer 10$5,158 SGD
Retailer 3$5,310 SGD
Retailer 2$5,408 SGD
Retailer 5$5,676 SGD
Retailer 4$5,965 SGD
Retailer 9$6,171 SGD
Retailer 11$7,718 SGD
Retailer 6$8,820 SGD
NZ Jewellers$9,213 SGD

43 data points across 11 retailers

19 retailers$4,422 SGD to $9,213 SGD

A
Cheapest Retailer
-
$4,422 SGD
Final sale: no returns
A
Retailer 2
-
$4,513 SGD
View
A
Retailer 3
-
$4,597 SGD
View
A
Retailer 4
-
$4,737 SGD
View
B+
Retailer 5
-
$5,158 SGD
View
B+
Retailer 6
-
$5,264 SGD
View
B+
Retailer 7
-
$5,264 SGD
View
B+
Retailer 8
-
$5,310 SGD
View
B+
Retailer 9
-
$5,408 SGD
View
B+
Retailer 10
-
$5,460 SGD
View
B+
Retailer 11
-
$5,460 SGD
View
B+
Retailer 12
-
$5,652 SGD
View
B+
Retailer 13
-
$5,669 SGD
View
B+
Retailer 14
-
$5,676 SGD
View
B+
Retailer 15
-
$5,965 SGD
View
B+
Retailer 16
-
$6,171 SGD
View
B
Retailer 17
-
$7,718 SGD
View
B
Retailer 18
-
$8,820 SGD
View
Most Expensive
B
NZ Jewellers
077297c1-0b6e-4805-99de-108b1ea29d22 · Nov 5
$9,213 SGD
$7,189 USD
View
18 more retailers have this diamond
Prices start from $4,422 SGDSave up to $4,792 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.

A
1.22ct Radiant
$4,422 SGD