Heart|Natural|GIA

1.01ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 6565068195

Certificate GIA 6565068195

Diamond specifications and retailer prices

From $1,997 SGD
As of November 6, 2026
18 retailers carry this diamond
Most expensive: $4,746 SGD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565068195. Listed at 18 retailers as of November 6, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565068195
Dimensions6.14 × 6.57 × 4.00 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Indented Natural, Crystal
Top View
6.14 mm6.57 mm1.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565068195
Side View
Table 59.0%CrownGirdle: MED-XTKPavilionCulet: 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: Nov 6
Current: $4,746 SGD|Low: $1,446 SGD|High: $4,746 SGD|Avg: $2,126 SGD
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 26, 2026
Retailer 14$1,553 SGD
Retailer 8$1,628 SGD
Retailer 21$1,692 SGD
Retailer 4$1,702 SGD
Retailer 5$1,763 SGD
Retailer 6$1,763 SGD
Retailer 11$1,821 SGD
Retailer 18$1,839 SGD
Retailer 22$1,844 SGD
Retailer 10$1,870 SGD
Retailer 12$1,870 SGD
Retailer 19$1,897 SGD
Retailer 16$1,899 SGD
Retailer 3$1,961 SGD
Retailer 15$1,997 SGD
Retailer 7$2,034 SGD
Retailer 17$2,090 SGD
Retailer 13$2,368 SGD
Retailer 9$2,514 SGD
Retailer 20$2,647 SGD
Retailer 2$3,413 SGD
NZ Jewellers$4,746 SGD

22 data points across 22 retailers

18 retailers

Retailer 1
-
$1,692 SGD
Price last confirmed 13 days ago
Retailer 2
-
$1,702 SGD
View
Price last confirmed 11 days ago
Retailer 3
-
$1,763 SGD
View
Price last confirmed 12 days ago
Retailer 4
-
$1,763 SGD
View
Price last confirmed 11 days ago
Retailer 5
-
$1,821 SGD
View
Price last confirmed 12 days ago
Retailer 6
-
$1,839 SGD
View
Price last confirmed 11 days ago
Retailer 7
-
$1,844 SGD
View
Price last confirmed 12 days ago
Retailer 8
-
$1,870 SGD
View
Price last confirmed 13 days ago
Retailer 9
-
$1,870 SGD
View
Price last confirmed 12 days ago
Retailer 10
-
$1,897 SGD
View
Price last confirmed 10 days ago
Retailer 11
-
$1,961 SGD
View
Price last confirmed 21 days ago
A
Retailer 12
-
$1,997 SGD
View
Retailer 13
-
$2,034 SGD
View
Price last confirmed 14 days ago
Retailer 14
-
$2,090 SGD
View
Price last confirmed 11 days ago
Retailer 15
-
$2,368 SGD
View
Price last confirmed 11 days ago
Retailer 16
-
$2,514 SGD
View
Price last confirmed 38 days ago
Retailer 17
-
$3,413 SGD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
a6233590-ddab-41e3-a3d9-67ada38c7af9 · Oct 24
$4,746 SGD
$3,703 USD
View
Price last confirmed 13 days ago
17 more retailers have this diamond
Prices start from $1,997 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
$1,997 SGD