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Heart|Natural|IGI

1.05ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • IGI 851622812

Certificate IGI 851622812

Diamond specifications and retailer prices

From $3,524 AUD
As of November 5, 2026
Save $2,086 AUD (37%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,610 AUD at Wholesale Diamonds Direct · As of November 4, 2026
View at Wholesale Diamonds Direct

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 851622812. Listed at 4 retailers as of November 4, 2026, with prices from $3,524 to $5,610, a $2,086 spread on the same certified stone. Wholesale Diamonds Direct lists it at $5,610. 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

1.05
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 851622812
Dimensions6.34 × 7.08 × 4.04 mm
L/W Ratio1.12
Top View
6.34 mm7.08 mm1.05 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 851622812
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.1%

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: Nov 5
Current: $3,750 AUD|Low: $3,524 AUD|High: $5,610 AUD|Avg: $4,255 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Wholesale Diamonds Direct
November 6, 2026
Retailer 3$3,524 AUD
Retailer 1$3,750 AUD
Retailer 2$4,467 AUD
Wholesale Diamonds Direct$5,610 AUD

4 data points across 4 retailers

4 retailers$3,524 AUD to $5,610 AUD

B+
Cheapest Retailer
-
$3,524 AUD
B+
Retailer 2
-
$3,750 AUD
View
B
Retailer 3
-
$4,467 AUD
View
Most Expensive
B
Wholesale Diamonds Direct
675358465 · Nov 4
$5,610 AUD
$3,927 USD
View
3 more retailers have this diamond
Prices start from $3,524 AUDSave up to $2,086 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+
1.05ct Heart
$3,524 AUD