Heart|Natural|GIA

0.71ct J SI1 Heart Natural Diamond

GD • J/SI1 • GIA 7538087753

Certificate GIA 7538087753

Diamond specifications and retailer prices

From $518 USD
As of November 6, 2026
Save $119 USD (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $637 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7538087753. Listed at 4 retailers as of November 6, 2026, with prices from $518 to $637, a $119 spread on the same certified stone. 77 Diamonds lists it at $637. 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
J
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7538087753
Dimensions5.70 × 6.26 × 3.55 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.70 mm6.26 mm0.71 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538087753
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.7%

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: $637 USD|Low: $489 USD|High: $777 USD|Avg: $621 USD|-11.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$518 USD
Retailer 3$525 USD
Retailer 2$577 USD
77 Diamonds$637 USD
Retailer 5$777 USD

42 data points across 5 retailers

4 retailers$518 USD to $637 USD

A
Cheapest Retailer
-
$518 USD
A
Retailer 2
-
$525 USD
View
Final sale: no returns
B+
Retailer 3
-
$577 USD
View
Most Expensive
B+
77 Diamonds
HSCPPJSHHCFK · Nov 6
$637 USD
£501 GBP
View
3 more retailers have this diamond
Prices start from $518 USDSave up to $119 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
$518 USD