Heart|Natural|GIA

0.55ct H VS1 Heart Natural Diamond

EX • H/VS1 • GIA 2534975900

Certificate GIA 2534975900

Diamond specifications and retailer prices

From $591 USD
As of October 31, 2026
Save $136 USD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $727 USD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.55ct natural heart diamond

This 0.55ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2534975900. Listed at 4 retailers as of October 31, 2026, with prices from $591 to $727, a $136 spread on the same certified stone. 77 Diamonds lists it at $727. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2534975900
Dimensions5.05 × 5.76 × 3.42 mm
L/W Ratio1.14
Top View
5.05 mm5.76 mm0.55 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534975900
Side View
Table 54.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $727 USD|Low: $497 USD|High: $782 USD|Avg: $677 USD|-6.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2$591 USD
Retailer 4$600 USD
Retailer 3$648 USD
77 Diamonds$727 USD
Retailer 5$759 USD

39 data points across 5 retailers

4 retailers$591 USD to $727 USD

A
Cheapest Retailer
-
$591 USD
Final sale: no returns
A
Retailer 2
-
$600 USD
MYR 2,445 MYR
View
A
Retailer 3
-
$648 USD
SGD 876 SGD
View
Most Expensive
B+
77 Diamonds
HSCPBHPSWPUH · Nov 1
$727 USD
£572 GBP
View
3 more retailers have this diamond
Prices start from $591 USDSave up to $136 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
0.55ct Heart
$591 USD