Heart|Natural|GIA

1.00ct I I1 Heart Natural Diamond

GD • I/I1 • GIA 2317721169

Certificate GIA 2317721169

Diamond specifications and retailer prices

From $717 USD
HK$5,600 HKD
As of November 1, 2026
Save $634 USD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,350 USD at Yorxs · As of October 31, 2026
View at Yorxs

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2317721169. Listed at 4 retailers as of October 31, 2026, with prices from $717 to $1,350, a $634 spread on the same certified stone. Yorxs lists it at $1,350. 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
I
Color
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2317721169
Dimensions6.57 × 6.65 × 3.33 mm
L/W Ratio1.01
Top View
6.57 mm6.65 mm1.00 ctI / I1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 2317721169
Side View
Table 58.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 50.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $896 USD|Low: $704 USD|High: $1,350 USD|Avg: $1,023 USD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 2$717 USD
Retailer 1$896 USD
Retailer 3$1,057 USD
Yorxs$1,350 USD

43 data points across 4 retailers

4 retailers$717 USD to $1,350 USD

B+
Cheapest Retailer
-
$717 USD
HK$5,600 HKD
B+
Retailer 2
-
$896 USD
₹85,294 INR
View
B+
Retailer 3
-
$1,057 USD
View
Most Expensive
B+
Yorxs
69D07E192 · Oct 31
$1,350 USD
€1,286 EUR
View
3 more retailers have this diamond
Prices start from $717 USDSave up to $634 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+
1.00ct Heart
$717 USD