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Heart|Natural|GIA

1.20ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 2557140943

Certificate GIA 2557140943

Diamond specifications and retailer prices

From $6,210 AUD
£3,435 GBP
As of November 1, 2026
Save $5,113 AUD (45%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $11,323 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.2ct natural heart diamond

This 1.2ct natural heart sits in the classic one-carat band, graded E colour (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 2557140943. Listed at 3 retailers as of October 30, 2026, with prices from $6,210 to $11,323, a $5,113 spread on the same certified stone. NZ Jewellers lists it at $11,323. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557140943
Dimensions6.37 × 7.26 × 4.30 mm
L/W Ratio1.14
Top View
6.37 mm7.26 mm1.20 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557140943
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.1%

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 1
Current: $11,323 AUD|Low: $6,208 AUD|High: $11,574 AUD|Avg: $8,510 AUD|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$6,210 AUD
Retailer 5$7,332 AUD
Retailer 6$7,470 AUD
Retailer 4$7,640 AUD
Retailer 3$10,352 AUD
NZ Jewellers$11,323 AUD

31 data points across 6 retailers

3 retailers$6,210 AUD to $11,323 AUD

B+
Cheapest Retailer
-
$6,210 AUD
£3,435 GBP
B
Retailer 2
-
$10,352 AUD
£5,726 GBP
View
Most Expensive
B
NZ Jewellers
3ac0e96c-4041-4503-a2f0-6f53dcdd3454 · Oct 30
$11,323 AUD
$7,954 USD
View
2 more retailers have this diamond
Prices start from $6,210 AUDSave up to $5,113 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+
1.20ct Heart
$6,210 AUD