Heart|Natural|GIA

1.51ct K VS2 Heart Natural Diamond

EX • K/VS2 • GIA 3535983660

Certificate GIA 3535983660

Diamond specifications and retailer prices

From $2,562 USD
As of November 5, 2026
Save $1,057 USD (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,619 USD at 77 Diamonds · As of November 4, 2026
View at 77 Diamonds

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3535983660. Listed at 4 retailers as of November 4, 2026, with prices from $2,562 to $3,619, a $1,057 spread on the same certified stone. 77 Diamonds lists it at $3,619. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3535983660
Dimensions6.61 × 6.48 × 4.40 mm
L/W Ratio1.02
Top View
6.61 mm6.48 mm1.51 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3535983660
Side View
Table 58.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $3,619 USD|Low: $2,453 USD|High: $3,660 USD|Avg: $2,982 USD|+1.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 8$2,453 USD
Retailer 10$2,501 USD
Retailer 6$2,562 USD
Retailer 7$2,773 USD
Retailer 11$2,874 USD
Retailer 5$2,907 USD
Retailer 9$3,106 USD
Retailer 3$3,365 USD
Retailer 4$3,509 USD
Retailer 2$3,514 USD
77 Diamonds$3,619 USD

33 data points across 11 retailers

4 retailers$2,562 USD to $3,619 USD

Retailer 1
-
$2,453 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$2,562 USD
View
Retailer 3
-
$3,509 USD
View
Price last confirmed 14 days ago
Most Expensive
B+
77 Diamonds
CUSZVJEGUTDY · Nov 4
$3,619 USD
£2,850 GBP
View
3 more retailers have this diamond
Prices start from $2,562 USDSave up to $1,057 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
1.51ct Heart
$2,562 USD