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Heart|Natural|GIA

1.30ct J VS1 Heart Natural Diamond

VG • J/VS1 • GIA 2427573676

Certificate GIA 2427573676

Diamond specifications and retailer prices

From $6,728 SGD
$5,249 USD
As of November 5, 2026
1 retailer carries this diamond
Only listing: $6,728 SGD at Allurez
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Allurez

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2427573676. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.30
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.34°
Pavilion angle50.91°
OriginNatural
Grading LabGIA
CertificateGIA 2427573676
Dimensions6.40 × 5.76 × 4.02 mm
L/W Ratio1.11
Top View
6.40 mm5.76 mm1.30 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2427573676
Side View
Table 65.0%Crown 39.34°Girdle: MED-VTKPavilion 50.91°Culet: NoneDepth 69.8%

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: $6,728 SGD|Low: $2,673 SGD|High: $6,728 SGD|Avg: $3,712 SGD
Allurez
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 13
November 3, 2026
Retailer 7$2,880 SGD
Retailer 4$2,936 SGD
Retailer 9$3,253 SGD
Retailer 8$3,469 SGD
Retailer 13$3,669 SGD
Retailer 2$3,814 SGD
Retailer 3$3,861 SGD
Retailer 6$3,919 SGD
Retailer 12$3,942 SGD
Retailer 10$4,043 SGD
Retailer 5$4,119 SGD
Retailer 11$5,483 SGD
Allurez$6,728 SGD

58 data points across 13 retailers

1 retailer

B
Allurez
3842872 · Nov 5
$6,728 SGD
$5,249 USD
View

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
1.30ct Heart
$6,728 SGD