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Heart|Natural|GIA

0.80ct I VS1 Heart Natural Diamond

VG • I/VS1 • GIA 6531084358

Certificate GIA 6531084358

Diamond specifications and retailer prices

From $1,170 SGD
As of November 4, 2026
Save $617 SGD (35%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,787 SGD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded I 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 6531084358. Listed at 3 retailers as of November 4, 2026, with prices from $1,170 to $1,787, a $617 spread on the same certified stone. 77 Diamonds lists it at $1,787. 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

0.80
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 6531084358
Dimensions6.44 × 5.44 × 3.26 mm
L/W Ratio1.18
Top View
6.44 mm5.44 mm0.80 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6531084358
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 39.6°Culet: NoneDepth 59.9%

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: Nov 4
Current: $1,787 SGD|Low: $1,264 SGD|High: $1,808 SGD|Avg: $1,607 SGD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2$1,264 SGD
Retailer 3$1,763 SGD
77 Diamonds$1,787 SGD

33 data points across 3 retailers

3 retailers$1,170 SGD to $1,787 SGD

A
Cheapest Retailer
-
$1,170 SGD
A
Retailer 2
-
$1,264 SGD
View
Most Expensive
B+
77 Diamonds
HSMBBJW3NEMC · Nov 5
$1,787 SGD
£1,098 GBP
View
2 more retailers have this diamond
Prices start from $1,170 SGDSave up to $617 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
0.80ct Heart
$1,170 SGD