Heart|Natural|GIA

1.21ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 7522704484

Certificate GIA 7522704484

Diamond specifications and retailer prices

From $2,240 USD

HK$17,500 HKD

As of November 1, 2026

Save $3,834 USD (63%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $6,074 USD at NZ Jewellers · As of October 30, 2026

View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7522704484. Listed at 18 retailers as of October 30, 2026, with prices from $2,240 to $6,074, a $3,834 spread on the same certified stone. NZ Jewellers lists it at $6,074. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.21

Carat

Color

SI2

Clarity

Excellent

Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

OriginNatural

Grading LabGIA

CertificateGIA 7522704484

Dimensions7.48 × 6.57 × 4.38 mm

L/W Ratio1.14

Girdle conditionFaceted

Culet sizeNone

Key to symbols

Crystal, Cloud, Feather, Knot, Cavity, Needle

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGIA 7522704484

Side View

Caratlytics Score

How it works →

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 1

Current: $6,074 USD|Low: $2,214 USD|High: $6,074 USD|Avg: $3,392 USD

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

November 1, 2026

Retailer 12$2,240 USD

Retailer 2$2,349 USD

Retailer 4$2,604 USD

Retailer 6$2,681 USD

Retailer 9$2,873 USD

Retailer 3$2,905 USD

Retailer 14$2,905 USD

Retailer 15$3,017 USD

Retailer 7$3,047 USD

Retailer 11$3,106 USD

Retailer 8$3,107 USD

Retailer 5$3,144 USD

Retailer 16$3,352 USD

Retailer 10$4,859 USD

Retailer 13$5,848 USD

NZ Jewellers$6,074 USD

25 data points across 16 retailers

18 retailers$2,240 USD to $6,074 USD

Cheapest Retailer

$2,240 USD

HK$17,500 HKD

Retailer 2

$2,349 USD

₹223,729 INR

View

Retailer 3

$2,604 USD

SGD 3,519 SGD

View

B+

Retailer 4

$2,681 USD

View

Final sale: no returns

B+

Retailer 5

$2,781 USD

View

B+

Retailer 6

$2,873 USD

£2,262 GBP

View

B+

Retailer 7

$2,905 USD

View

B+

Retailer 8

$2,905 USD

View

B+

Retailer 9

$2,956 USD

A$4,548 AUD

View

B+

Retailer 10

$3,017 USD

View

B+

Retailer 11

$3,047 USD

View

B+

Retailer 12

$3,106 USD

£2,446 GBP

View

B+

Retailer 13

$3,107 USD

SGD 4,198 SGD

View

B+

Retailer 14

$3,144 USD

View

B+

Retailer 15

$3,352 USD

View

Retailer 16

$4,859 USD

£3,826 GBP

View

Retailer 17

$5,848 USD

£4,605 GBP

View

Most Expensive

NZ Jewellers

1c491a7c-0151-4ef4-8d57-67f1107129e3 · Oct 30

$6,074 USD

View

17 more retailers have this diamond

Prices start from $2,240 USDSave up to $3,834 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.

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