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Heart|Natural|GIA

0.91ct G VS1 Heart Natural Diamond

GD • G/VS1 • GIA 6512484856

Certificate GIA 6512484856

Diamond specifications and retailer prices

From $2,212 AUD
$1,554 USD
As of October 27, 2026
Save $2,059 AUD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,271 AUD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6512484856. Listed at 12 retailers as of October 27, 2026, with prices from $2,212 to $4,271, a $2,059 spread on the same certified stone. Do Amore Diamonds lists it at $4,271. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512484856
Dimensions6.89 × 5.68 × 3.20 mm
L/W Ratio1.21
Top View
6.89 mm5.68 mm0.91 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6512484856
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.3%

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: Oct 27
Current: $4,271 AUD|Low: $1,758 AUD|High: $4,954 AUD|Avg: $2,756 AUD|-13.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 11$2,013 AUD
Retailer 6$2,212 AUD
Retailer 10$2,218 AUD
Retailer 3$2,272 AUD
Retailer 9$2,278 AUD
Retailer 2$2,439 AUD
Retailer 12$2,447 AUD
Retailer 13$2,533 AUD
Retailer 4$2,605 AUD
Retailer 7$2,605 AUD
Retailer 8$2,691 AUD
Retailer 5$3,403 AUD
Do Amore Diamonds$4,271 AUD

38 data points across 13 retailers

12 retailers$2,212 AUD to $4,271 AUD

A
Cheapest Retailer
-
$2,212 AUD
$1,554 USD
A
Retailer 2
-
$2,218 AUD
$1,558 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$2,272 AUD
MYR 6,501 MYR
View
A
Retailer 4
-
$2,278 AUD
$1,600 USD
View
A
Retailer 5
-
$2,439 AUD
£1,349 GBP
View
B+
Retailer 6
-
$2,447 AUD
$1,719 USD
View
B+
Retailer 7
-
$2,533 AUD
SGD 2,404 SGD
View
Retailer 8
-
$2,605 AUD
$1,830 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$2,605 AUD
$1,830 USD
View
Price last confirmed 7 days ago
Retailer 10
-
$2,691 AUD
$1,890 USD
View
Price last confirmed 7 days ago
B
Retailer 11
-
$3,403 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100760265978 · Oct 27
$4,271 AUD
$3,000 USD
View
11 more retailers have this diamond
Prices start from $2,212 AUDSave up to $2,059 AUD

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
0.91ct Heart
$2,212 AUD