Heart|Natural|GIA

0.91ct G VVS1 Heart Natural Diamond

EX • G/VVS1 • GIA 6542026751

Certificate GIA 6542026751

Diamond specifications and retailer prices

From $3,283 USD
As of October 30, 2026
Save $3,160 USD (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,443 USD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) 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 6542026751. Listed at 13 retailers as of October 30, 2026, with prices from $3,283 to $6,443, a $3,160 spread on the same certified stone. NZ Jewellers lists it at $6,443. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542026751
Dimensions6.02 × 6.75 × 3.83 mm
L/W Ratio1.12
Top View
6.02 mm6.75 mm0.91 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542026751
Side View
Table 59.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 56.7%

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: Oct 30
Current: $6,443 USD|Low: $3,129 USD|High: $6,443 USD|Avg: $4,252 USD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 15$3,283 USD
Retailer 12$3,413 USD
Retailer 2$3,460 USD
Retailer 14$3,545 USD
Retailer 3$3,698 USD
Retailer 4$3,698 USD
Retailer 17$3,837 USD
Retailer 16$3,840 USD
Retailer 6$3,844 USD
Retailer 13$3,961 USD
Retailer 9$4,124 USD
Retailer 7$4,233 USD
Retailer 8$4,256 USD
Retailer 5$4,267 USD
Retailer 11$5,455 USD
Retailer 10$6,185 USD
NZ Jewellers$6,443 USD

39 data points across 17 retailers

13 retailers$3,283 USD to $6,443 USD

B+
Cheapest Retailer
-
$3,283 USD
B
Retailer 2
-
$3,413 USD
View
Final sale: no returns
B+
Retailer 3
-
$3,460 USD
£2,725 GBP
View
B
Retailer 4
-
$3,545 USD
View
B
Retailer 5
-
$3,698 USD
View
B
Retailer 6
-
$3,837 USD
View
B
Retailer 7
-
$3,840 USD
View
B
Retailer 8
-
$3,844 USD
View
Retailer 9
-
$3,961 USD
A$6,094 AUD
View
Price last confirmed 23 days ago
B
Retailer 10
-
$4,267 USD
View
B
Retailer 11
-
$5,455 USD
ZAR 88,125 ZAR
View
B
Retailer 12
-
$6,185 USD
£4,870 GBP
View
Most Expensive
B
NZ Jewellers
3a8b3381-325d-4246-847b-3790154b3c72 · Oct 30
$6,443 USD
View
12 more retailers have this diamond
Prices start from $3,283 USDSave up to $3,160 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
$3,283 USD