Heart|Natural|GIA

1.70ct G VS2 Heart Natural Diamond

ID • G/VS2 • GIA 2557958852

Certificate GIA 2557958852

Diamond specifications and retailer prices

From $10,778 AUD
As of November 2, 2026
17 retailers carry this diamond
Most expensive: $19,807 AUD at NZ Jewellers · As of September 30, 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 2557958852. Listed at 17 retailers as of November 2, 2026. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.03°
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 2557958852
Dimensions7.25 × 8.13 × 4.73 mm
L/W Ratio1.12
Culet sizeNone
Top View
7.25 mm8.13 mm1.70 ctG / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557958852
Side View
Table 60.0%Crown 39.03°Girdle: STK-VTKPavilion 37.8°Culet: NoneDepth 58.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $10,363 AUD|Low: $8,291 AUD|High: $16,722 AUD|Avg: $11,170 AUD|-2.1%
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
October 13, 2026
Retailer 14$8,291 AUD
Retailer 10$9,347 AUD
Retailer 3$9,541 AUD
Retailer 4$9,982 AUD
Retailer 7$10,095 AUD
Retailer 13$10,264 AUD
Retailer 1$10,363 AUD
Retailer 12$10,660 AUD
Retailer 6$10,932 AUD
Retailer 9$11,024 AUD
Retailer 5$11,473 AUD
Retailer 15$11,676 AUD
Retailer 2$11,793 AUD
Retailer 8$14,024 AUD
Retailer 11$16,290 AUD

25 data points across 15 retailers

17 retailers

Retailer 1
-
$8,291 AUD
HK$45,500 HKD
Price last confirmed 21 days ago
Retailer 2
-
$9,347 AUD
₹625,333 INR
View
Price last confirmed 21 days ago
Retailer 3
-
$9,541 AUD
SGD 9,057 SGD
View
Price last confirmed 21 days ago
Retailer 4
-
$9,982 AUD
$7,012 USD
View
Price last confirmed 20 days ago
Retailer 5
-
$10,095 AUD
$7,091 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$10,661 AUD
$7,489 USD
View
Price last confirmed 25 days ago
A
Retailer 7
-
$10,778 AUD
View
Retailer 8
-
$11,024 AUD
£6,097 GBP
View
Price last confirmed 20 days ago
Retailer 9
-
$11,473 AUD
View
Price last confirmed 29 days ago
Retailer 10
-
$11,676 AUD
$8,202 USD
View
Price last confirmed 20 days ago
Retailer 11
-
$11,793 AUD
$8,284 USD
View
Price last confirmed 21 days ago
Retailer 12
-
$11,842 AUD
$8,318 USD
View
Price last confirmed 34 days ago
Retailer 13
-
$13,664 AUD
$9,598 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$13,866 AUD
$9,740 USD
View
Price last confirmed 48 days ago
Retailer 15
-
$14,024 AUD
ZAR 159,150 ZAR
View
Price last confirmed 20 days ago
Retailer 16
-
$16,290 AUD
£9,010 GBP
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
857d9175-07c0-4251-97e5-94ca3725f24f · Sep 30
$19,807 AUD
$13,913 USD
View
Price last confirmed 32 days ago
16 more retailers have this diamond
Prices start from $10,778 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
$10,778 AUD