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Heart|Natural|GIA

1.53ct H VS1 Heart Natural Diamond

GD • H/VS1 • GIA 6565590319

Certificate GIA 6565590319

Diamond specifications and retailer prices

From $6,586 SGD
$5,150 USD
As of October 29, 2026
Save $769 SGD (10%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $7,355 SGD at B2C Jewels · As of October 29, 2026
View at B2C Jewels

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565590319. Listed at 4 retailers as of October 29, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.53
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565590319
Dimensions6.71 × 7.82 × 4.97 mm
L/W Ratio1.17
Top View
6.71 mm7.82 mm1.53 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565590319
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,355 SGD|Low: $6,848 SGD|High: $7,599 SGD|Avg: $7,112 SGD|-3.2%
B2C Jewels
Retailer 2
Retailer 3
October 29, 2026
Retailer 2$6,848 SGD
Retailer 3$6,875 SGD
B2C Jewels$7,355 SGD

6 data points across 3 retailers

4 retailers$6,586 SGD to $7,355 SGD

B
Cheapest Retailer
-
$6,586 SGD
$5,150 USD
A
Retailer 2
-
$6,848 SGD
A$8,237 AUD
View
A
Retailer 3
-
$6,875 SGD
$5,376 USD
View
Final sale: no returns
Most Expensive
B+
B2C Jewels
37287439 · Oct 29
$7,355 SGD
$5,751 USD
View
3 more retailers have this diamond
Prices start from $6,586 SGDSave up to $769 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
1.53ct Heart
$6,586 SGD