Round|Natural|GIA

1.07ct J VS1 Round Natural Diamond

FR • J/VS1 • GIA 1226533162

Certificate GIA 1226533162

Diamond specifications and retailer prices

From $4,462 SGD
$3,490 USD
As of October 31, 2026
Save $1,706 SGD (28%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,350 SGD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by GIA 1226533162. Listed at 13 retailers as of October 31, 2026, with a 38% 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

1.07
Carat
J
Colour
VS1
Clarity
Fair
Cut

Specifications

CutFair
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle30°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1226533162
Dimensions6.86 × 6.94 × 3.74 mm
L/W Ratio1.01
Star length65%
Lower girdle85%
Top View
6.86 mm6.94 mm1.07 ctJ / VS1
OriginNatural
CutFair
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 1226533162
Side View
Table 70.0%Crown 30°Girdle: NULPavilion 40.6°Culet: Very SmallDepth 54.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,168 SGD|Low: $4,353 SGD|High: $9,576 SGD|Avg: $5,756 SGD|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3$4,386 SGD
Retailer 5$4,462 SGD
Retailer 2$4,554 SGD
Retailer 12$4,735 SGD
Retailer 7$5,035 SGD
Retailer 10$5,114 SGD
Retailer 11$5,359 SGD
Retailer 1$6,168 SGD
Retailer 8$6,562 SGD
Retailer 9$6,681 SGD
Retailer 4$6,735 SGD
Retailer 6$9,551 SGD

27 data points across 12 retailers

13 retailers$4,462 SGD to $6,168 SGD

B
Cheapest Retailer
-
$4,462 SGD
$3,490 USD
Retailer 2
-
$4,735 SGD
$3,704 USD
View
Price last confirmed 25 days ago
C
Retailer 3
-
$5,035 SGD
$3,938 USD
View
Retailer 4
-
$5,359 SGD
$4,192 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$5,382 SGD
$4,210 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$5,382 SGD
$4,210 USD
View
Price last confirmed 24 days ago
Retailer 7
-
$5,382 SGD
$4,210 USD
View
Price last confirmed 32 days ago
C
Retailer 8
-
$6,168 SGD
€4,595 EUR
View
Retailer 9
-
$6,210 SGD
$4,858 USD
View
Price last confirmed 32 days ago
Retailer 10
-
$6,562 SGD
$5,133 USD
View
Price last confirmed 24 days ago
Retailer 11
-
$6,681 SGD
£4,115 GBP
View
Price last confirmed 25 days ago
Retailer 12
-
$9,551 SGD
£5,883 GBP
View
Price under review
Most Expensive
NZ Jewellers
4e3b474e-d285-4ddb-ba10-fd9bbd2f9246 · Oct 3
$10,350 SGD
$8,096 USD
View
Price under review
12 more retailers have this diamond
Prices start from $4,462 SGDSave up to $1,706 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
1.07ct Round
$4,462 SGD