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Heart|Natural|GIA

0.55ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 6421336995

Certificate GIA 6421336995

Diamond specifications and retailer prices

From $1,510 USD
As of November 5, 2026
Save $866 USD (36%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,376 USD at Washington Diamond · As of November 6, 2026
View at Washington Diamond

About this 0.55ct natural heart diamond

This 0.55ct natural heart sits in the half to three-quarter carat band, graded D colour (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 6421336995. Listed at 7 retailers as of November 5, 2026, with prices from $1,510 to $2,376, a $866 spread on the same certified stone. Washington Diamond lists it at $2,376. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6421336995
Dimensions4.96 × 5.77 × 3.35 mm
L/W Ratio1.16
Top View
4.96 mm5.77 mm0.55 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6421336995
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,275 USD|Low: $1,456 USD|High: $2,972 USD|Avg: $2,020 USD|+10.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Washington Diamond
November 6, 2026
Retailer 6$1,510 USD
Retailer 2$1,940 USD
Retailer 3$1,940 USD
Retailer 7$2,010 USD
Retailer 5$2,079 USD
Retailer 4$2,095 USD
Retailer 1$2,275 USD
Washington Diamond$2,376 USD

43 data points across 8 retailers

7 retailers$1,510 USD to $2,376 USD

B+
Cheapest Retailer
-
$1,510 USD
B
Retailer 2
-
$1,940 USD
View
B
Retailer 3
-
$1,940 USD
View
B
Retailer 4
-
$2,010 USD
View
B
Retailer 5
-
$2,079 USD
View
B
Retailer 6
-
$2,095 USD
View
Most Expensive
B
Washington Diamond
1947490047 · Nov 6
$2,376 USD
View
6 more retailers have this diamond
Prices start from $1,510 USDSave up to $866 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.

B+
0.55ct Heart
$1,510 USD