Heart|Natural|GIA

1.50ct K VS1 Heart Natural Diamond

VG • K/VS1 • GIA 2231315579

Certificate GIA 2231315579

Diamond specifications and retailer prices

From $2,510 USD
As of November 5, 2026
Save $2,385 USD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,895 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231315579. Listed at 10 retailers as of November 4, 2026, with prices from $2,510 to $4,895, a $2,385 spread on the same certified stone. MOH London lists it at $4,895. 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

1.50
Carat
K
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle33.7°
OriginNatural
Grading LabGIA
CertificateGIA 2231315579
Dimensions7.08 × 5.98 × 4.27 mm
L/W Ratio1.18
Girdle conditionFaceted
Key to symbols
Crystal, Pinpoint
Top View
7.08 mm5.98 mm1.50 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231315579
Side View
Table 57.0%Crown 37.1°Girdle: 1.8Pavilion 33.7°Culet: NoneDepth 71.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,895 USD|Low: $2,415 USD|High: $4,999 USD|Avg: $3,212 USD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$2,510 USD
Retailer 9$2,559 USD
Retailer 7$2,800 USD
Retailer 8$2,801 USD
Retailer 3$2,920 USD
Retailer 4$2,947 USD
Retailer 2$3,261 USD
Retailer 5$3,419 USD
Retailer 10$3,424 USD
MOH London$4,895 USD

45 data points across 10 retailers

10 retailers$2,510 USD to $4,895 USD

A
Cheapest Retailer
-
$2,510 USD
A
Retailer 2
-
$2,559 USD
View
B+
Retailer 3
-
$2,800 USD
View
Retailer 4
-
$2,801 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$2,920 USD
View
A
Retailer 6
-
$2,947 USD
View
B+
Retailer 7
-
$3,261 USD
View
B+
Retailer 8
-
$3,419 USD
View
B+
Retailer 9
-
$3,424 USD
View
Most Expensive
B
MOH London
321380C39 · Nov 4
$4,895 USD
£3,854 GBP
View
9 more retailers have this diamond
Prices start from $2,510 USDSave up to $2,385 USD

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
1.50ct Heart
$2,510 USD