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Heart|Natural|GIA

1.03ct I VS2 Heart Natural Diamond

ID • I/VS2 • GIA 2517556197

Certificate GIA 2517556197

Diamond specifications and retailer prices

From $3,443 NZD
HK$15,100 HKD
As of October 27, 2026
Save $1,390 NZD (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,833 NZD at Michael Trio · As of October 26, 2026
View at Michael Trio

About this 1.03ct natural heart diamond

This 1.03ct 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 2517556197. Listed at 4 retailers as of October 26, 2026, with prices from $3,443 to $4,833, a $1,390 spread on the same certified stone. Michael Trio lists it at $4,833. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2517556197
Dimensions6.03 × 6.83 × 4.16 mm
L/W Ratio1.13
Top View
6.03 mm6.83 mm1.03 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2517556197
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.9%

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: Oct 27
Current: $4,833 NZD|Low: $2,767 NZD|High: $4,833 NZD|Avg: $3,966 NZD|+21.6%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 17, 2026
Retailer 2$3,443 NZD
Retailer 6$3,476 NZD
Retailer 4$3,698 NZD
Retailer 9$3,803 NZD
Retailer 3$4,261 NZD
Retailer 7$4,511 NZD
Retailer 8$4,751 NZD
Retailer 5$4,813 NZD
Michael Trio$4,833 NZD

7 data points across 9 retailers

4 retailers$3,443 NZD to $4,833 NZD

A
Cheapest Retailer
-
$3,443 NZD
HK$15,100 HKD
A
Retailer 2
-
$3,698 NZD
$2,076 USD
View
Final sale: no returns
B+
Retailer 3
-
$4,261 NZD
$2,392 USD
View
Most Expensive
B+
Michael Trio
3023033942 · Oct 26
$4,833 NZD
SGD 3,666 SGD
View
3 more retailers have this diamond
Prices start from $3,443 NZDSave up to $1,390 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
1.03ct Heart
$3,443 NZD