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Heart|Natural|GIA

0.54ct D SI2 Heart Natural Diamond

GD • D/SI2 • GIA 6535589996

Certificate GIA 6535589996

Diamond specifications and retailer prices

From $510 USD
MYR 2,076 MYR
As of October 30, 2026
Save $119 USD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $628 USD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.54ct natural heart diamond

This 0.54ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535589996. Listed at 4 retailers as of October 30, 2026, with prices from $510 to $628, a $119 spread on the same certified stone. 77 Diamonds lists it at $628. 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

0.54
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535589996
Dimensions4.97 × 5.76 × 3.33 mm
L/W Ratio1.16
Top View
4.97 mm5.76 mm0.54 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6535589996
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.9%

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: Oct 30
Current: $628 USD|Low: $461 USD|High: $695 USD|Avg: $573 USD|-7.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4$510 USD
Retailer 3$520 USD
Retailer 2$562 USD
77 Diamonds$628 USD

40 data points across 4 retailers

4 retailers$510 USD to $628 USD

A
Cheapest Retailer
-
$510 USD
MYR 2,076 MYR
A
Retailer 2
-
$520 USD
View
Final sale: no returns
A
Retailer 3
-
$562 USD
SGD 759 SGD
View
Most Expensive
B+
77 Diamonds
HSCPYBEQA5DH · Oct 31
$628 USD
£495 GBP
View
3 more retailers have this diamond
Prices start from $510 USDSave up to $119 USD

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
0.54ct Heart
$510 USD