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Heart|Natural|GIA

1.20ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 1539057907

Certificate GIA 1539057907

Diamond specifications and retailer prices

From $4,510 NZD
As of November 4, 2026
Save $3,335 NZD (43%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,845 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1539057907. Listed at 11 retailers as of November 4, 2026, with prices from $4,510 to $7,845, a $3,335 spread on the same certified stone. Do Amore Diamonds lists it at $7,845. 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1539057907
Dimensions6.57 × 7.48 × 4.19 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.57 mm7.48 mm1.20 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1539057907
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.0%

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: Nov 4
Current: $7,845 NZD|Low: $4,285 NZD|High: $9,197 NZD|Avg: $5,812 NZD|-14.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7$4,510 NZD
Retailer 8$4,926 NZD
Retailer 3$5,052 NZD
Retailer 4$5,198 NZD
Retailer 2$5,219 NZD
Retailer 9$5,342 NZD
Retailer 5$5,621 NZD
Retailer 10$5,621 NZD
Retailer 11$5,680 NZD
Retailer 6$5,817 NZD
Do Amore Diamonds$7,845 NZD

42 data points across 11 retailers

11 retailers$4,510 NZD to $7,845 NZD

A
Cheapest Retailer
-
$4,510 NZD
Final sale: no returns
A
Retailer 2
-
$4,926 NZD
View
A
Retailer 3
-
$5,052 NZD
View
B+
Retailer 4
-
$5,198 NZD
View
A
Retailer 5
-
$5,219 NZD
View
B+
Retailer 6
-
$5,342 NZD
View
B+
Retailer 7
-
$5,621 NZD
View
B+
Retailer 8
-
$5,621 NZD
View
B+
Retailer 9
-
$5,680 NZD
View
B+
Retailer 10
-
$5,817 NZD
View
Most Expensive
B
Do Amore Diamonds
12-100765776676 · Nov 4
$7,845 NZD
$4,410 USD
View
10 more retailers have this diamond
Prices start from $4,510 NZDSave up to $3,335 NZD

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
1.20ct Heart
$4,510 NZD