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Heart|Natural|GIA

1.03ct K VVS2 Heart Natural Diamond

ID • K/VVS2 • GIA 2554188853

Certificate GIA 2554188853

Diamond specifications and retailer prices

From $2,454 SGD
As of November 5, 2026
Save $2,015 SGD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,222 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554188853. Listed at 10 retailers as of November 1, 2026, with a 82% 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

1.03
Carat
K
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554188853
Dimensions6.97 × 5.86 × 4.09 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Pinpoint, Cloud
Top View
6.97 mm5.86 mm1.03 ctK / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554188853
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 58.6%

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 5
Current: $3,463 SGD|Low: $2,454 SGD|High: $4,523 SGD|Avg: $3,324 SGD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$2,454 SGD
Retailer 2$2,770 SGD
Retailer 3$3,113 SGD
Retailer 1$3,463 SGD
Retailer 4$4,469 SGD

45 data points across 5 retailers

10 retailers$2,454 SGD to $4,469 SGD

A
Cheapest Retailer
-
$2,454 SGD
Retailer 2
-
$2,550 SGD
View
Price last confirmed 29 days ago
Retailer 3
-
$2,550 SGD
View
Price last confirmed 29 days ago
Retailer 4
-
$2,668 SGD
View
Price last confirmed 36 days ago
B+
Retailer 5
-
$2,770 SGD
View
Retailer 6
-
$2,944 SGD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$3,113 SGD
View
B+
Retailer 8
-
$3,463 SGD
View
B
Retailer 9
-
$4,469 SGD
View
Most Expensive
NZ Jewellers
462f957d-6c95-46a2-8e5c-1494c619e5d9 · Sep 30
$6,222 SGD
$4,855 USD
View
Price last confirmed 37 days ago
9 more retailers have this diamond
Prices start from $2,454 SGDSave up to $2,015 SGD

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
$2,454 SGD