CaratHunter
Plans
Heart|Natural|GIA

0.91ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 6532890869

Certificate GIA 6532890869

Diamond specifications and retailer prices

From $1,277 USD
As of November 5, 2026
Save $223 USD (15%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,941 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532890869. Listed at 10 retailers as of November 5, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.5°
OriginNatural
Grading LabGIA
CertificateGIA 6532890869
Dimensions5.62 × 6.63 × 4.10 mm
L/W Ratio1.18
Top View
5.62 mm6.63 mm0.91 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532890869
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 38.5°Culet: NoneDepth 61.8%

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 5
Current: $1,277 USD|Low: $768 USD|High: $2,208 USD|Avg: $1,330 USD|+0.2%
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
Retailer 14
November 5, 2026
Retailer 8$768 USD
Retailer 14$1,040 USD
Retailer 9$1,069 USD
Retailer 13$1,070 USD
Retailer 10$1,078 USD
Retailer 11$1,087 USD
Retailer 7$1,225 USD
Retailer 1$1,277 USD
Retailer 3$1,294 USD
Retailer 4$1,475 USD
Retailer 6$1,500 USD
Retailer 5$1,655 USD
Retailer 2$1,695 USD
Retailer 12$2,019 USD

19 data points across 14 retailers

10 retailers$1,277 USD to $1,500 USD

Retailer 1
-
$768 USD
Price last confirmed 26 days ago
Retailer 2
-
$1,070 USD
View
Price last confirmed 27 days ago
Retailer 3
-
$1,078 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
$1,277 USD
View
Retailer 5
-
$1,475 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
$1,500 USD
View
Retailer 7
-
$1,655 USD
View
Price last confirmed 33 days ago
Retailer 8
-
$1,695 USD
View
Price last confirmed 28 days ago
Retailer 9
-
$2,019 USD
View
Price last confirmed 26 days ago
Most Expensive
NZ Jewellers
c8d6343a-870b-496b-92e8-7970f2d4408d · Sep 25
$2,941 USD
View
Price last confirmed 42 days ago
9 more retailers have this diamond
Prices start from $1,277 USDSave up to $223 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.

B+
0.91ct Heart
$1,277 USD