Heart|Natural|GIA

1.20ct H VS2 Heart Natural Diamond

ID • H/VS2 • GIA 1528561636

Certificate GIA 1528561636

Diamond specifications and retailer prices

From $3,479 USD
As of October 31, 2026
Save $3,724 USD (52%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,278 USD at NZ Jewellers · As of October 21, 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 H 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 1528561636. Listed at 19 retailers as of October 31, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528561636
Dimensions6.40 × 7.36 × 4.33 mm
L/W Ratio1.15
Top View
6.40 mm7.36 mm1.20 ctH / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528561636
Side View
Table 60.0%CrownGirdle: THN-ETKPavilionCulet: NoneDepth 58.9%

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 31
Current: $8,278 USD|Low: $3,125 USD|High: $8,278 USD|Avg: $4,975 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
November 2, 2026
Retailer 3$3,479 USD
Retailer 15$3,479 USD
Retailer 9$3,569 USD
Retailer 16$3,606 USD
Retailer 4$3,782 USD
Retailer 13$3,900 USD
Retailer 14$4,084 USD
Retailer 5$4,198 USD
Retailer 7$4,304 USD
Retailer 12$4,460 USD
Retailer 2$4,627 USD
Retailer 6$4,790 USD
Retailer 8$4,967 USD
Retailer 11$5,559 USD
Retailer 10$7,203 USD
NZ Jewellers$8,278 USD

46 data points across 16 retailers

19 retailers$3,479 USD to $7,203 USD

B+
Cheapest Retailer
-
$3,479 USD
B+
Retailer 2
-
$3,479 USD
View
B+
Retailer 3
-
$3,569 USD
View
B+
Retailer 4
-
$3,606 USD
View
B+
Retailer 5
-
$3,782 USD
View
Final sale: no returns
B+
Retailer 6
-
$3,900 USD
View
B+
Retailer 7
-
$4,084 USD
View
Retailer 8
-
$4,198 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$4,304 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$4,304 USD
View
Price last confirmed 16 days ago
Retailer 11
-
$4,304 USD
View
Price last confirmed 17 days ago
B
Retailer 12
-
$4,460 USD
View
B
Retailer 13
-
$4,627 USD
£3,643 GBP
View
Retailer 14
-
$4,790 USD
A$7,369 AUD
View
Price last confirmed 23 days ago
Retailer 15
-
$4,967 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$5,559 USD
ZAR 89,813 ZAR
View
Retailer 17
-
$6,875 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$7,203 USD
£5,672 GBP
View
Most Expensive
NZ Jewellers
cea87f61-ec4c-40e8-bd0c-a0d3314b1ca3 · Oct 21
$8,278 USD
View
Price last confirmed 12 days ago
18 more retailers have this diamond
Prices start from $3,479 USDSave up to $3,724 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+
1.20ct Heart
$3,479 USD