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Heart|Natural|GIA

0.90ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 6542040454

Certificate GIA 6542040454

Diamond specifications and retailer prices

From €776 EUR
₹82,875 INR
As of November 2, 2026
Save €1,751 EUR (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,527 EUR at NZ Jewellers · As of November 3, 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 G 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 6542040454. Listed at 18 retailers as of November 2, 2026, with prices from €776 to €2,527, a €1,751 spread on the same certified stone. NZ Jewellers lists it at €2,527. 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

0.90
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542040454
Dimensions6.61 × 5.69 × 3.39 mm
L/W Ratio1.16
Top View
6.61 mm5.69 mm0.90 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542040454
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.5%

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 2
Current: €2,527 EUR|Low: €776 EUR|High: €2,611 EUR|Avg: €1,272 EUR|-3.2%
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
November 3, 2026
Retailer 13€776 EUR
Retailer 17€776 EUR
Retailer 5€861 EUR
Retailer 6€950 EUR
Retailer 16€956 EUR
Retailer 8€989 EUR
Retailer 18€996 EUR
Retailer 3€1,036 EUR
Retailer 11€1,076 EUR
Retailer 9€1,118 EUR
Retailer 7€1,168 EUR
Retailer 2€1,181 EUR
Retailer 12€1,196 EUR
Retailer 15€1,210 EUR
Retailer 10€1,536 EUR
Retailer 4€1,898 EUR
Retailer 14€1,993 EUR
NZ Jewellers€2,527 EUR

20 data points across 18 retailers

18 retailers€776 EUR to €2,527 EUR

A
Cheapest Retailer
-
€776 EUR
₹82,875 INR
A
Retailer 2
-
€776 EUR
HK$6,800 HKD
View
A
Retailer 3
-
€861 EUR
$966 USD
View
Retailer 4
-
€950 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
€956 EUR
$1,072 USD
View
Final sale: no returns
A
Retailer 6
-
€989 EUR
SGD 1,499 SGD
View
A
Retailer 7
-
€996 EUR
$1,117 USD
View
A
Retailer 8
-
€1,036 EUR
$1,162 USD
View
A
Retailer 9
-
€1,076 EUR
$1,207 USD
View
Retailer 10
-
€1,118 EUR
SGD 1,694 SGD
View
Price last confirmed 7 days ago
A
Retailer 11
-
€1,168 EUR
$1,310 USD
View
B+
Retailer 12
-
€1,181 EUR
£1,043 GBP
View
B+
Retailer 13
-
€1,196 EUR
$1,341 USD
View
B+
Retailer 14
-
€1,210 EUR
£1,069 GBP
View
Retailer 15
-
€1,536 EUR
$1,723 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
€1,898 EUR
£1,676 GBP
View
B
Retailer 17
-
€1,993 EUR
£1,761 GBP
View
Most Expensive
B
NZ Jewellers
5e808990-f65b-43f9-ae2f-e8e8aaa3064a · Nov 3
€2,527 EUR
$2,834 USD
View
17 more retailers have this diamond
Prices start from €776 EURSave up to €1,751 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
€776 EUR