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Heart|Natural|GIA

1.51ct F VS2 Heart Natural Diamond

EX • F/VS2 • GIA 3555118967

Certificate GIA 3555118967

Diamond specifications and retailer prices

From $15,504 AUD
As of November 6, 2026
Save $4,125 AUD (21%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $19,629 AUD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded F colour (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 3555118967. Listed at 9 retailers as of November 6, 2026, with prices from $15,504 to $19,629, a $4,125 spread on the same certified stone. The Diamond Guys lists it at $19,629. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.88°
Pavilion angle42.37°
OriginNatural
Grading LabGIA
CertificateGIA 3555118967
Dimensions7.01 × 7.93 × 4.71 mm
L/W Ratio1.13
Top View
7.01 mm7.93 mm1.51 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555118967
Side View
Table 56.0%Crown 35.88°Girdle: STK-THKPavilion 42.37°Culet: NoneDepth 59.5%

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 6
Current: $17,599 AUD|Low: $12,176 AUD|High: $20,064 AUD|Avg: $17,404 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
November 6, 2026
Retailer 3$12,176 AUD
Retailer 10$15,504 AUD
Retailer 9$16,101 AUD
Retailer 2$16,679 AUD
Retailer 7$17,126 AUD
Retailer 4$17,584 AUD
Retailer 5$17,594 AUD
Retailer 1$17,599 AUD
Retailer 6$18,606 AUD
The Diamond Guys$19,629 AUD
Retailer 11$20,003 AUD
Retailer 8$20,064 AUD

41 data points across 12 retailers

9 retailers$15,504 AUD to $19,629 AUD

B+
Cheapest Retailer
-
$15,504 AUD
B+
Retailer 2
-
$16,101 AUD
View
B+
Retailer 3
-
$17,126 AUD
View
B+
Retailer 4
-
$17,584 AUD
View
B+
Retailer 5
-
$17,594 AUD
View
B
Retailer 6
-
$17,599 AUD
View
B
Retailer 7
-
$17,696 AUD
View
B
Retailer 8
-
$18,606 AUD
View
Most Expensive
B
The Diamond Guys
1972495514 · Nov 6
$19,629 AUD
$13,487 USD
View
8 more retailers have this diamond
Prices start from $15,504 AUDSave up to $4,125 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+
1.51ct Heart
$15,504 AUD