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Heart|Natural|GIA

1.31ct K VS2 Heart Natural Diamond

EX • K/VS2 • GIA 2537440702

Certificate GIA 2537440702

Diamond specifications and retailer prices

From $1,937 USD
As of November 2, 2026
Save $2,907 USD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,844 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.31ct natural heart diamond

This 1.31ct natural heart sits in the one-and-a-quarter to one-and-a-half 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 2537440702. Listed at 7 retailers as of November 2, 2026, with prices from $1,937 to $4,844, a $2,907 spread on the same certified stone. NZ Jewellers lists it at $4,844. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
K
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.24°
Pavilion angle41.13°
OriginNatural
Grading LabGIA
CertificateGIA 2537440702
Dimensions6.63 × 7.70 × 4.55 mm
L/W Ratio1.16
Top View
6.63 mm7.70 mm1.31 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537440702
Side View
Table 60.0%Crown 36.24°GirdlePavilion 41.13°CuletDepth 59.1%

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 2
Current: $4,844 USD|Low: $1,936 USD|High: $4,844 USD|Avg: $2,564 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$1,937 USD
Retailer 7$1,986 USD
Retailer 5$1,990 USD
Retailer 8$2,020 USD
Retailer 6$2,078 USD
Retailer 11$2,302 USD
Retailer 9$2,317 USD
Retailer 10$2,354 USD
Retailer 3$2,598 USD
Retailer 4$3,479 USD
NZ Jewellers$4,844 USD

29 data points across 11 retailers

7 retailers$1,937 USD to $4,844 USD

A
Cheapest Retailer
-
$1,937 USD
A
Retailer 2
-
$1,986 USD
View
A
Retailer 3
-
$1,990 USD
View
A
Retailer 4
-
$2,020 USD
View
A
Retailer 5
-
$2,078 USD
View
B+
Retailer 6
-
$3,479 USD
View
Most Expensive
B
NZ Jewellers
ee29aa37-6d1c-4761-b63e-8afb6989851f · Nov 3
$4,844 USD
View
6 more retailers have this diamond
Prices start from $1,937 USDSave up to $2,907 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
1.31ct Heart
$1,937 USD