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Round|Natural|GIA

1.22ct J VVS1 Round Natural Diamond

VG • J/VVS1 • GIA 2221650237

Certificate GIA 2221650237

Diamond specifications and retailer prices

From $4,369 SGD
As of November 4, 2026
Save $4,773 SGD (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,549 SGD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 2221650237. Listed at 19 retailers as of November 4, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
OriginNatural
Grading LabGIA
CertificateGIA 2221650237
Dimensions6.82 × 6.80 × 4.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Feather
Top View
6.82 mm6.80 mm1.22 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2221650237
Side View
Table 60.0%Crown 35.5°Girdle: Slightly ThickPavilionCulet: NoneDepth 62.2%

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 4
Current: $5,457 SGD|Low: $4,428 SGD|High: $9,278 SGD|Avg: $5,972 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$4,428 SGD
Retailer 10$4,583 SGD
Retailer 3$4,748 SGD
Retailer 2$5,157 SGD
Retailer 1$5,457 SGD
Retailer 4$5,517 SGD
Retailer 11$5,845 SGD
Retailer 5$6,168 SGD
Retailer 7$6,193 SGD
Retailer 6$6,690 SGD
Retailer 8$9,142 SGD

42 data points across 11 retailers

19 retailers$4,369 SGD to $9,142 SGD

B+
Cheapest Retailer
-
$4,369 SGD
B+
Retailer 2
-
$4,428 SGD
View
B+
Retailer 3
-
$4,583 SGD
View
Final sale: no returns
B+
Retailer 4
-
$4,706 SGD
View
B+
Retailer 5
-
$4,748 SGD
View
B
Retailer 6
-
$4,957 SGD
View
B
Retailer 7
-
$4,966 SGD
View
Retailer 8
-
$4,966 SGD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$5,157 SGD
View
B
Retailer 10
-
$5,457 SGD
View
B+
Retailer 11
-
$5,517 SGD
View
B
Retailer 12
-
$5,730 SGD
View
B
Retailer 13
-
$5,794 SGD
View
Retailer 14
-
$5,845 SGD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$6,168 SGD
View
B
Retailer 16
-
$6,193 SGD
View
B
Retailer 17
-
$6,690 SGD
View
B
Retailer 18
-
$9,142 SGD
View
Most Expensive
NZ Jewellers
a3675b0f-f5e1-40a2-937f-887a5ae45505 · Oct 3
$9,549 SGD
$7,451 USD
View
Price last confirmed 34 days ago
18 more retailers have this diamond
Prices start from $4,369 SGDSave up to $4,773 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 Round
$4,369 SGD