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Heart|Natural|GIA

1.20ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 2564127319

Certificate GIA 2564127319

Diamond specifications and retailer prices

From $4,200 AUD
As of November 5, 2026
Save $220 AUD (5%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,242 AUD at NZ Jewellers · As of October 11, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564127319. Listed at 15 retailers as of November 5, 2026, with a relatively tight 5% 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

1.20
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564127319
Dimensions6.83 × 7.50 × 4.18 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Needle
Top View
6.83 mm7.50 mm1.20 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564127319
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.7%

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: Nov 5
Current: $4,200 AUD|Low: $3,540 AUD|High: $8,088 AUD|Avg: $5,021 AUD|+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
November 5, 2026
Retailer 11$3,540 AUD
Retailer 6$3,762 AUD
Retailer 1$4,200 AUD
Retailer 10$4,366 AUD
Retailer 4$4,420 AUD
Retailer 5$4,424 AUD
Retailer 7$4,908 AUD
Retailer 12$4,940 AUD
Retailer 13$4,959 AUD
Retailer 3$5,104 AUD
Retailer 8$5,515 AUD
Retailer 9$5,744 AUD
Retailer 2$8,006 AUD

24 data points across 13 retailers

15 retailers$4,200 AUD to $4,420 AUD

Retailer 1
-
$3,540 AUD
Price last confirmed 24 days ago
Retailer 2
-
$3,762 AUD
View
Price last confirmed 24 days ago
B+
Retailer 3
-
$4,200 AUD
View
B+
Retailer 4
-
$4,420 AUD
View
Retailer 5
-
$4,730 AUD
View
Price last confirmed 28 days ago
Retailer 6
-
$4,730 AUD
View
Price last confirmed 26 days ago
Retailer 7
-
$4,908 AUD
View
Price last confirmed 24 days ago
Retailer 8
-
$4,940 AUD
View
Price last confirmed 24 days ago
Retailer 9
-
$4,959 AUD
View
Price last confirmed 25 days ago
Retailer 10
-
$4,963 AUD
View
Price last confirmed 37 days ago
Retailer 11
-
$5,104 AUD
View
Price last confirmed 31 days ago
Retailer 12
-
$5,459 AUD
View
Price last confirmed 26 days ago
Retailer 13
-
$5,744 AUD
View
Price last confirmed 26 days ago
Retailer 14
-
$8,006 AUD
View
Price last confirmed 27 days ago
Most Expensive
NZ Jewellers
34a05f58-4d14-49c4-9495-041096688355 · Oct 11
$8,242 AUD
$5,663 USD
View
Price last confirmed 26 days ago
14 more retailers have this diamond
Prices start from $4,200 AUDSave up to $220 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
$4,200 AUD