Heart|Natural|GIA

0.71ct I SI2 Heart Natural Diamond

GD • I/SI2 • GIA 2544950298

Certificate GIA 2544950298

Diamond specifications and retailer prices

From $528 USD
As of November 6, 2026
Save $121 USD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $649 USD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2544950298. Listed at 4 retailers as of November 6, 2026, with prices from $528 to $649, a $121 spread on the same certified stone. 77 Diamonds lists it at $649. 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

0.71
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544950298
Dimensions5.55 × 6.07 × 3.60 mm
L/W Ratio1.09
Top View
5.55 mm6.07 mm0.71 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544950298
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.4%

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: Nov 6
Current: $649 USD|Low: $490 USD|High: $721 USD|Avg: $587 USD|-8.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$528 USD
Retailer 3$535 USD
Retailer 2$586 USD
77 Diamonds$649 USD

40 data points across 4 retailers

4 retailers$528 USD to $649 USD

A
Cheapest Retailer
-
$528 USD
B+
Retailer 2
-
$535 USD
View
Final sale: no returns
B+
Retailer 3
-
$586 USD
View
Most Expensive
B+
77 Diamonds
HSCPWZXMNHVS · Nov 6
$649 USD
£511 GBP
View
3 more retailers have this diamond
Prices start from $528 USDSave up to $121 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
0.71ct Heart
$528 USD