Heart|Natural|GIA

1.40ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 7541906808

Certificate GIA 7541906808

Diamond specifications and retailer prices

From $1,884 USD
As of November 6, 2026
Save $2,331 USD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,995 USD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.4ct natural heart diamond

This 1.4ct natural heart sits in the one-and-a-quarter to one-and-a-half 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 7541906808. Listed at 14 retailers as of November 4, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.40
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541906808
Dimensions6.68 × 7.49 × 4.61 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.68 mm7.49 mm1.40 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541906808
Side View
Table 63.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,995 USD|Low: $2,131 USD|High: $4,995 USD|Avg: $3,040 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$2,139 USD
Retailer 8$2,165 USD
Retailer 9$2,264 USD
Retailer 3$2,340 USD
Retailer 7$2,498 USD
Retailer 5$2,944 USD
Retailer 4$2,996 USD
Retailer 6$4,215 USD
NZ Jewellers$4,995 USD

44 data points across 9 retailers

14 retailers$1,884 USD to $4,215 USD

A
Cheapest Retailer
-
$1,884 USD
A
Retailer 2
-
$2,139 USD
View
Retailer 3
-
$2,165 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$2,264 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$2,280 USD
View
A
Retailer 6
-
$2,340 USD
View
Retailer 7
-
$2,498 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$2,530 USD
View
A
Retailer 9
-
$2,530 USD
View
A
Retailer 10
-
$2,610 USD
View
A
Retailer 11
-
$2,944 USD
View
A
Retailer 12
-
$2,996 USD
View
B
Retailer 13
-
$4,215 USD
View
Most Expensive
NZ Jewellers
add23933-a6c7-4ccf-a18d-2686a7cba212 · Oct 21
$4,995 USD
View
Price last confirmed 16 days ago
13 more retailers have this diamond
Prices start from $1,884 USDSave up to $2,331 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
1.40ct Heart
$1,884 USD