Heart|Natural|GIA

0.71ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 6542510988

Certificate GIA 6542510988

Diamond specifications and retailer prices

From $553 USD
As of October 31, 2026
Save $1,327 USD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,880 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.71ct natural heart diamond

This 0.71ct natural heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542510988. Listed at 13 retailers as of October 30, 2026, with prices from $553 to $1,880, a $1,327 spread on the same certified stone. NZ Jewellers lists it at $1,880. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6542510988
Dimensions6.25 × 5.38 × 3.69 mm
L/W Ratio1.16
Top View
6.25 mm5.38 mm0.71 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6542510988
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.1%

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: Oct 31
Current: $1,880 USD|Low: $522 USD|High: $1,937 USD|Avg: $850 USD|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 13$553 USD
Retailer 12$600 USD
Retailer 3$646 USD
Retailer 5$646 USD
Retailer 4$662 USD
Retailer 2$681 USD
Retailer 10$692 USD
Retailer 9$732 USD
Retailer 7$737 USD
Retailer 8$798 USD
Retailer 6$886 USD
Retailer 11$1,387 USD
NZ Jewellers$1,880 USD

31 data points across 13 retailers

13 retailers$553 USD to $1,880 USD

A
Cheapest Retailer
-
$553 USD
Final sale: no returns
A
Retailer 2
-
$600 USD
View
A
Retailer 3
-
$646 USD
View
A
Retailer 4
-
$646 USD
View
A
Retailer 5
-
$662 USD
SGD 895 SGD
View
A
Retailer 6
-
$681 USD
View
A
Retailer 7
-
$692 USD
View
B+
Retailer 8
-
$732 USD
£576 GBP
View
B+
Retailer 9
-
$737 USD
£580 GBP
View
B+
Retailer 10
-
$798 USD
£628 GBP
View
B+
Retailer 11
-
$886 USD
€844 EUR
View
B
Retailer 12
-
$1,387 USD
£1,092 GBP
View
Most Expensive
B
NZ Jewellers
b71071a5-d9f8-42a9-a782-f64ad38a51a2 · Oct 30
$1,880 USD
View
12 more retailers have this diamond
Prices start from $553 USDSave up to $1,327 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
$553 USD