Heart|Natural|GIA

1.01ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 2387852872

Certificate GIA 2387852872

Diamond specifications and retailer prices

From $1,527 USD
As of November 6, 2026
Save $1,884 USD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,411 USD 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 H 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 2387852872. Listed at 21 retailers as of November 4, 2026, with prices from $1,527 to $3,411, a $1,884 spread on the same certified stone. MOH London lists it at $3,411. 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
H
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2387852872
Dimensions6.28 × 5.46 × 3.72 mm
L/W Ratio1.15
Top View
6.28 mm5.46 mm1.01 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2387852872
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.1%

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: $3,411 USD|Low: $1,272 USD|High: $3,462 USD|Avg: $2,178 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,527 USD
Retailer 7$1,632 USD
Retailer 6$1,769 USD
Retailer 9$1,830 USD
Retailer 4$2,120 USD
Retailer 3$2,383 USD
Retailer 2$2,485 USD
Retailer 8$2,547 USD
MOH London$3,411 USD

46 data points across 9 retailers

21 retailers$1,527 USD to $3,411 USD

A
Cheapest Retailer
-
$1,527 USD
A
Retailer 2
-
$1,611 USD
View
A
Retailer 3
-
$1,616 USD
View
A
Retailer 4
-
$1,632 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,660 USD
View
Retailer 6
-
$1,769 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,830 USD
View
B+
Retailer 8
-
$1,838 USD
View
Retailer 9
-
$1,891 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
$2,020 USD
View
B+
Retailer 11
-
$2,020 USD
View
B+
Retailer 12
-
$2,036 USD
View
B+
Retailer 13
-
$2,080 USD
View
B+
Retailer 14
-
$2,080 USD
View
B+
Retailer 15
-
$2,105 USD
View
B+
Retailer 16
-
$2,120 USD
View
B
Retailer 17
-
$2,383 USD
View
B+
Retailer 18
-
$2,485 USD
View
Retailer 19
-
$2,547 USD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$2,799 USD
View
Most Expensive
B
MOH London
EEDB88ED7 · Nov 4
$3,411 USD
£2,686 GBP
View
20 more retailers have this diamond
Prices start from $1,527 USDSave up to $1,884 USD

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
$1,527 USD