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Heart|Natural|GIA

1.79ct G VS2 Heart Natural Diamond

ID • G/VS2 • GIA 22

Certificate GIA 22

Diamond specifications and retailer prices

From $19,314 AUD
$13,567 USD
As of October 31, 2026
Save $4,733 AUD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $24,047 AUD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.79ct natural heart diamond

This 1.79ct 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. Listed at 3 retailers as of October 31, 2026, with prices from $19,314 to $24,047, a $4,733 spread on the same certified stone. Blue Nile lists it at $24,047. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
G
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 22
Dimensions7.55 × 8.31 × 4.67 mm
L/W Ratio1.10
Top View
7.55 mm8.31 mm1.79 ctG / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 22
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 56.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $24,047 AUD|Low: $19,103 AUD|High: $31,399 AUD|Avg: $23,699 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 29, 2026
Retailer 2$19,314 AUD
Retailer 6$20,781 AUD
Retailer 4$24,010 AUD
Blue Nile$24,047 AUD
Retailer 5$24,934 AUD
Retailer 3$31,399 AUD

4 data points across 6 retailers

3 retailers$19,314 AUD to $24,047 AUD

B+
Cheapest Retailer
-
$19,314 AUD
$13,567 USD
B
Retailer 2
-
$20,781 AUD
$14,597 USD
View
Most Expensive
B
Blue Nile
16721465 · Oct 31
$24,047 AUD
$16,892 USD
View
2 more retailers have this diamond
Prices start from $19,314 AUDSave up to $4,733 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.

B+
1.79ct Heart
$19,314 AUD