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Heart|Natural|GIA

1.71ct D VS1 Heart Natural Diamond

GD • D/VS1 • GIA 6541359554

Certificate GIA 6541359554

Diamond specifications and retailer prices

From $11,946 AUD
₹799,195 INR
As of November 1, 2026
Save $8,583 AUD (42%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $20,749 AUD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.71ct natural heart diamond

This 1.71ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6541359554. Listed at 20 retailers as of November 1, 2026, with a 72% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.71
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541359554
Dimensions7.27 × 7.92 × 4.87 mm
L/W Ratio1.09
Top View
7.27 mm7.92 mm1.71 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541359554
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $14,384 AUD|Low: $11,277 AUD|High: $20,640 AUD|Avg: $14,543 AUD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 9$11,946 AUD
Retailer 13$12,011 AUD
Retailer 6$12,138 AUD
Retailer 14$13,463 AUD
Retailer 7$13,676 AUD
Retailer 2$13,765 AUD
Retailer 5$13,849 AUD
Retailer 15$14,343 AUD
Retailer 1$14,384 AUD
Retailer 4$14,509 AUD
Retailer 3$14,592 AUD
Retailer 8$15,687 AUD
Retailer 12$15,728 AUD
Retailer 16$16,086 AUD
Retailer 11$19,312 AUD
Retailer 10$20,530 AUD

33 data points across 16 retailers

20 retailers$11,946 AUD to $20,530 AUD

A
Cheapest Retailer
-
$11,946 AUD
₹799,195 INR
A
Retailer 2
-
$12,011 AUD
$8,437 USD
View
A
Retailer 3
-
$12,138 AUD
€8,120 EUR
View
A
Retailer 4
-
$13,463 AUD
$9,457 USD
View
Retailer 5
-
$13,676 AUD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$13,765 AUD
$9,669 USD
View
A
Retailer 7
-
$13,849 AUD
$9,728 USD
View
B+
Retailer 8
-
$14,343 AUD
$10,075 USD
View
B+
Retailer 9
-
$14,384 AUD
£7,956 GBP
View
B+
Retailer 10
-
$14,509 AUD
$10,192 USD
View
Final sale: no returns
B+
Retailer 11
-
$14,592 AUD
$10,250 USD
View
Retailer 12
-
$14,887 AUD
$10,457 USD
View
Price last confirmed 40 days ago
B+
Retailer 13
-
$15,687 AUD
$11,019 USD
View
B+
Retailer 14
-
$15,728 AUD
€10,522 EUR
View
B+
Retailer 15
-
$16,086 AUD
$11,299 USD
View
Retailer 16
-
$17,177 AUD
$12,066 USD
View
Price last confirmed 64 days ago
Retailer 17
-
$17,177 AUD
$12,066 USD
View
Price last confirmed 41 days ago
B
Retailer 18
-
$19,312 AUD
ZAR 219,156 ZAR
View
B
Retailer 19
-
$20,530 AUD
£11,355 GBP
View
Most Expensive
NZ Jewellers
3dd83dab-e1ac-47af-b22d-ec9b4c2ebf97 · Sep 21
$20,749 AUD
$14,575 USD
View
Price last confirmed 41 days ago
19 more retailers have this diamond
Prices start from $11,946 AUDSave up to $8,583 AUD

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
1.71ct Heart
$11,946 AUD