CaratHunter
Plans
Heart|Natural|GIA

3.15ct K VS1 Heart Natural Diamond

EX • K/VS1 • GIA 1537930953

Certificate GIA 1537930953

Diamond specifications and retailer prices

From $39,462 AUD
As of November 6, 2026
Save $22,595 AUD (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $62,057 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.15ct natural heart diamond

This 3.15ct natural heart sits in the three to five carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1537930953. Listed at 9 retailers as of November 4, 2026, with prices from $39,462 to $62,057, a $22,595 spread on the same certified stone. MOH London lists it at $62,057. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.15
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1537930953
Dimensions9.32 × 10.21 × 5.72 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
9.32 mm10.21 mm3.15 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537930953
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 56.0%

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: $62,057 AUD|Low: $36,212 AUD|High: $62,974 AUD|Avg: $43,490 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$36,212 AUD
Retailer 10$39,462 AUD
Retailer 8$40,041 AUD
Retailer 5$40,122 AUD
Retailer 3$40,176 AUD
Retailer 6$40,313 AUD
Retailer 7$41,502 AUD
Retailer 2$42,653 AUD
Retailer 9$42,745 AUD
Retailer 4$51,291 AUD
MOH London$62,057 AUD

42 data points across 11 retailers

9 retailers$39,462 AUD to $62,057 AUD

B+
Cheapest Retailer
-
$39,462 AUD
B+
Retailer 2
-
$40,041 AUD
View
B+
Retailer 3
-
$40,122 AUD
View
B+
Retailer 4
-
$40,313 AUD
View
B+
Retailer 5
-
$41,502 AUD
View
B+
Retailer 6
-
$42,653 AUD
View
B+
Retailer 7
-
$42,745 AUD
View
B
Retailer 8
-
$51,291 AUD
View
Most Expensive
B
MOH London
81D7F52DD · Nov 4
$62,057 AUD
£33,574 GBP
View
8 more retailers have this diamond
Prices start from $39,462 AUDSave up to $22,595 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+
3.15ct Heart
$39,462 AUD