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Heart|Natural|GIA

1.70ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 2476863107

Certificate GIA 2476863107

Diamond specifications and retailer prices

From $12,586 AUD
CA$12,279 CAD
As of October 30, 2026
Save $8,849 AUD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,838 AUD at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2476863107. Listed at 15 retailers as of October 30, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 2476863107
Dimensions7.02 × 8.33 × 4.95 mm
L/W Ratio1.19
Top View
7.02 mm8.33 mm1.70 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2476863107
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 40.1°Culet: NoneDepth 59.3%

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: Oct 30
Current: $21,435 AUD|Low: $12,586 AUD|High: $21,838 AUD|Avg: $15,697 AUD|-1.8%
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
Retailer 14
November 1, 2026
Retailer 13$12,586 AUD
Retailer 14$13,931 AUD
Retailer 7$14,208 AUD
Retailer 8$14,447 AUD
Retailer 12$14,455 AUD
Retailer 3$14,963 AUD
Retailer 10$15,289 AUD
Retailer 11$15,289 AUD
Retailer 4$15,500 AUD
Retailer 6$15,541 AUD
Retailer 5$15,778 AUD
Retailer 9$15,802 AUD
Retailer 2$20,085 AUD
NZ Jewellers$21,435 AUD

38 data points across 14 retailers

15 retailers$12,586 AUD to $21,435 AUD

A
Cheapest Retailer
-
$12,586 AUD
CA$12,279 CAD
B+
Retailer 2
-
$13,931 AUD
$9,786 USD
View
B+
Retailer 3
-
$14,208 AUD
£7,859 GBP
View
B+
Retailer 4
-
$14,447 AUD
$10,148 USD
View
B+
Retailer 5
-
$14,455 AUD
$10,154 USD
View
B+
Retailer 6
-
$14,664 AUD
CA$14,307 CAD
View
B+
Retailer 7
-
$14,963 AUD
$10,511 USD
View
B+
Retailer 8
-
$15,289 AUD
$10,740 USD
View
B+
Retailer 9
-
$15,289 AUD
$10,740 USD
View
B+
Retailer 10
-
$15,500 AUD
$10,888 USD
View
B+
Retailer 11
-
$15,778 AUD
$11,083 USD
View
B+
Retailer 12
-
$15,802 AUD
$11,100 USD
View
B+
Retailer 13
-
$20,085 AUD
£11,109 GBP
View
B
Retailer 14
-
$21,435 AUD
$15,057 USD
View
Most Expensive
NZ Jewellers
de60b4cc-f69d-4387-8d11-7c6783a207c2 · Sep 18
$21,838 AUD
$15,340 USD
View
Price last confirmed 45 days ago
14 more retailers have this diamond
Prices start from $12,586 AUDSave up to $8,849 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
1.70ct Heart
$12,586 AUD