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Heart|Natural|GIA

0.90ct I IF Heart Natural Diamond

EX • I/IF • GIA 6522820804

Certificate GIA 6522820804

Diamond specifications and retailer prices

From €1,073 EUR
HK$9,400 HKD
As of November 1, 2026
Save €2,532 EUR (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,605 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522820804. Listed at 17 retailers as of October 30, 2026, with prices from €1,073 to €3,605, a €2,532 spread on the same certified stone. NZ Jewellers lists it at €3,605. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6522820804
Dimensions6.73 × 5.77 × 3.39 mm
L/W Ratio1.17
Top View
6.73 mm5.77 mm0.90 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6522820804
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.8%

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 1
Current: €1,497 EUR|Low: €1,073 EUR|High: €2,617 EUR|Avg: €1,533 EUR
Retailer 1
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 2, 2026
Retailer 13€1,073 EUR
Retailer 9€1,076 EUR
Retailer 6€1,284 EUR
Retailer 10€1,320 EUR
Retailer 12€1,320 EUR
Retailer 14€1,339 EUR
Retailer 2€1,431 EUR
Retailer 1€1,497 EUR
Retailer 4€1,510 EUR
Retailer 5€1,549 EUR
Retailer 11€1,619 EUR
Retailer 8€1,651 EUR
Retailer 7€1,656 EUR
Retailer 3€2,507 EUR

21 data points across 14 retailers

17 retailers€1,073 EUR to €3,605 EUR

A
Cheapest Retailer
-
€1,073 EUR
HK$9,400 HKD
A
Retailer 2
-
€1,076 EUR
₹114,961 INR
View
Retailer 3
-
€1,284 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
€1,320 EUR
£1,166 GBP
View
A
Retailer 5
-
€1,320 EUR
$1,481 USD
View
Final sale: no returns
A
Retailer 6
-
€1,339 EUR
$1,502 USD
View
A
Retailer 7
-
€1,431 EUR
$1,605 USD
View
A
Retailer 8
-
€1,497 EUR
$1,679 USD
View
A
Retailer 9
-
€1,510 EUR
$1,694 USD
View
B+
Retailer 10
-
€1,539 EUR
SGD 2,333 SGD
View
B+
Retailer 11
-
€1,549 EUR
$1,737 USD
View
B+
Retailer 12
-
€1,619 EUR
£1,430 GBP
View
B+
Retailer 13
-
€1,651 EUR
$1,852 USD
View
B+
Retailer 14
-
€1,656 EUR
CA$2,580 CAD
View
B+
Retailer 15
-
€2,134 EUR
$2,394 USD
View
B
Retailer 16
-
€2,507 EUR
£2,214 GBP
View
Most Expensive
B
NZ Jewellers
e328ce7f-5e55-4b8e-8348-35aef9d8295f · Oct 30
€3,605 EUR
$4,043 USD
View
16 more retailers have this diamond
Prices start from €1,073 EURSave up to €2,532 EUR

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
0.90ct Heart
€1,073 EUR