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Heart|Natural|GIA

1.01ct K VS1 Heart Natural Diamond

EX • K/VS1 • GIA 6355748896

Certificate GIA 6355748896

Diamond specifications and retailer prices

From $1,689 SGD
As of November 6, 2026
Save $2,300 SGD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,989 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6355748896. Listed at 13 retailers as of November 4, 2026, with prices from $1,689 to $3,989, a $2,300 spread on the same certified stone. MOH London lists it at $3,989. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6355748896
Dimensions5.74 × 5.14 × 3.83 mm
L/W Ratio1.12
Top View
5.74 mm5.14 mm1.01 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6355748896
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.5%

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 6
Current: $3,989 SGD|Low: $1,672 SGD|High: $4,038 SGD|Avg: $2,452 SGD|-1.2%
MOH London
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
November 6, 2026
Retailer 11$1,689 SGD
Retailer 5$1,979 SGD
Retailer 3$2,080 SGD
Retailer 2$2,168 SGD
Retailer 13$2,225 SGD
Retailer 12$2,283 SGD
Retailer 8$2,352 SGD
Retailer 14$2,358 SGD
Retailer 4$2,371 SGD
Retailer 6$2,458 SGD
Retailer 9$2,534 SGD
Retailer 10$2,786 SGD
Retailer 7$3,100 SGD
MOH London$3,989 SGD

31 data points across 14 retailers

13 retailers$1,689 SGD to $3,989 SGD

A
Cheapest Retailer
-
$1,689 SGD
A
Retailer 2
-
$2,080 SGD
View
A
Retailer 3
-
$2,168 SGD
View
A
Retailer 4
-
$2,225 SGD
View
Retailer 5
-
$2,283 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,352 SGD
View
B+
Retailer 7
-
$2,358 SGD
View
B+
Retailer 8
-
$2,371 SGD
View
B+
Retailer 9
-
$2,458 SGD
View
B+
Retailer 10
-
$2,534 SGD
View
B+
Retailer 11
-
$2,786 SGD
View
B
Retailer 12
-
$3,100 SGD
View
Most Expensive
B
MOH London
8261FF9B3 · Nov 4
$3,989 SGD
£2,451 GBP
View
12 more retailers have this diamond
Prices start from $1,689 SGDSave up to $2,300 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
1.01ct Heart
$1,689 SGD