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Heart|Natural|GIA

0.90ct K VVS1 Heart Natural Diamond

EX • K/VVS1 • GIA 2537893170

Certificate GIA 2537893170

Diamond specifications and retailer prices

From $793 USD
As of November 6, 2026
Save $1,106 USD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,772 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537893170. Listed at 14 retailers as of November 4, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
K
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle38.7°
OriginNatural
Grading LabGIA
CertificateGIA 2537893170
Dimensions6.16 × 6.83 × 3.79 mm
L/W Ratio1.11
Top View
6.16 mm6.83 mm0.90 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537893170
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 38.7°Culet: NoneDepth 55.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,449 USD|Low: $793 USD|High: $2,057 USD|Avg: $1,328 USD|-6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$793 USD
Retailer 12$959 USD
Retailer 13$1,081 USD
Retailer 3$1,090 USD
Retailer 6$1,102 USD
Retailer 4$1,115 USD
Retailer 7$1,206 USD
Retailer 5$1,303 USD
Retailer 8$1,400 USD
Retailer 1$1,449 USD
Retailer 9$1,520 USD
Retailer 11$1,660 USD
Retailer 10$1,899 USD

36 data points across 13 retailers

14 retailers$793 USD to $1,899 USD

A
Cheapest Retailer
-
$793 USD
A
Retailer 2
-
$959 USD
View
Final sale: no returns
A
Retailer 3
-
$1,081 USD
View
A
Retailer 4
-
$1,090 USD
View
A
Retailer 5
-
$1,102 USD
View
A
Retailer 6
-
$1,115 USD
View
A
Retailer 7
-
$1,206 USD
View
A
Retailer 8
-
$1,303 USD
View
B+
Retailer 9
-
$1,400 USD
View
B+
Retailer 10
-
$1,449 USD
View
B+
Retailer 11
-
$1,520 USD
View
B+
Retailer 12
-
$1,660 USD
View
B+
Retailer 13
-
$1,899 USD
View
Most Expensive
NZ Jewellers
59c07f62-9843-4768-8453-98e90dca535a · Sep 25
$2,772 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from $793 USDSave up to $1,106 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
0.90ct Heart
$793 USD