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Heart|Natural|GIA

0.91ct E VVS1 Heart Natural Diamond

EX • E/VVS1 • GIA 2146251816

Certificate GIA 2146251816

Diamond specifications and retailer prices

From $4,542 AUD
$3,194 USD
As of October 29, 2026
Save $3,904 AUD (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $8,446 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded E colour (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 2146251816. Listed at 5 retailers as of October 29, 2026, with prices from $4,542 to $8,446, a $3,904 spread on the same certified stone. MOH London lists it at $8,446. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
E
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2146251816
Dimensions5.54 × 6.72 × 4.09 mm
L/W Ratio1.21
Key to symbols
Internal Graining, Surface Graining
Top View
5.54 mm6.72 mm0.91 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2146251816
Side View
Table 55.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.8%

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: Oct 29
Current: $8,446 AUD|Low: $4,480 AUD|High: $8,504 AUD|Avg: $5,743 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 4$4,542 AUD
Retailer 2$5,250 AUD
Retailer 5$5,361 AUD
Retailer 3$5,381 AUD
MOH London$8,446 AUD

42 data points across 5 retailers

5 retailers$4,542 AUD to $8,446 AUD

B+
Cheapest Retailer
-
$4,542 AUD
$3,194 USD
B+
Retailer 2
-
$5,250 AUD
£2,907 GBP
View
B+
Retailer 3
-
$5,381 AUD
View
Price last confirmed 20 days ago
B
Retailer 4
-
$5,494 AUD
$3,864 USD
View
Most Expensive
B
MOH London
B8C4E55CF · Oct 29
$8,446 AUD
£4,677 GBP
View
4 more retailers have this diamond
Prices start from $4,542 AUDSave up to $3,904 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.

B+
0.91ct Heart
$4,542 AUD