Heart|Natural|GIA

1.00ct F SI1 Heart Natural Diamond

GD • F/SI1 • GIA 1428403073

Certificate GIA 1428403073

Diamond specifications and retailer prices

From $1,246 USD
Save $4,099 USD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,345 USD at Adiamor
View at Adiamor

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1428403073. Listed at 12 retailers, with prices from $1,246 to $5,345 at Adiamor, a $4,099 spread on the same certified stone. 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

1.00
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1428403073
Dimensions5.46 × 6.50 × 4.34 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Needle, Indented Natural, Natural
Top View
5.46 mm6.50 mm1.00 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1428403073
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 66.7%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 10 hours ago
Current: $1,335 USD|Low: $1,246 USD|High: $3,264 USD|Avg: $1,747 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10

45 data points across 10 retailers

12 retailers$1,246 USD - $5,345 USD

A
Cheapest Retailer
-
$1,246 USD
View
A
Retailer 2
-
$1,335 USD
₹127,172 INR
View
B+
Retailer 3
-
$1,382 USD
HK$10,800 HKD
View
B+
Retailer 4
-
$1,653 USD
View
B+
Retailer 5
-
$1,695 USD
View
B+
Retailer 6
-
$1,857 USD
SGD 2,509 SGD
View
B+
Retailer 7
-
$1,910 USD
View
B+
Retailer 8
-
$1,951 USD
£1,536 GBP
View
B
Retailer 9
-
$2,266 USD
ZAR 36,607 ZAR
View
B
Retailer 10
-
$2,352 USD
€2,240 EUR
View
C
Retailer 11
-
$3,264 USD
£2,570 GBP
View
Most Expensive
C
Adiamor
D-51264386 · Sep 20
$5,345 USD
View
11 more retailers have this diamond
Prices start from $1,246 USDSave up to $4,099 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.

A
1.00ct Heart
$1,246 USD

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