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Heart|Natural|GIA

0.91ct I VS1 Heart Natural Diamond

GD • I/VS1 • GIA 6565341856

Certificate GIA 6565341856

Diamond specifications and retailer prices

From €791 EUR
HK$6,900 HKD
As of October 31, 2026
Save €1,821 EUR (70%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,612 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565341856. Listed at 14 retailers as of October 30, 2026, with prices from €791 to €2,612, a €1,821 spread on the same certified stone. NZ Jewellers lists it at €2,612. 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

0.91
Carat
I
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565341856
Dimensions5.74 × 6.61 × 4.21 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
5.74 mm6.61 mm0.91 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565341856
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.7%

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: Oct 31
Current: €2,612 EUR|Low: €779 EUR|High: €2,903 EUR|Avg: €1,407 EUR|-10.0%
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
October 31, 2026
Retailer 8€791 EUR
Retailer 6€988 EUR
Retailer 2€1,033 EUR
Retailer 10€1,076 EUR
Retailer 13€1,077 EUR
Retailer 9€1,079 EUR
Retailer 3€1,098 EUR
Retailer 5€1,110 EUR
Retailer 7€1,249 EUR
Retailer 15€1,251 EUR
Retailer 11€1,568 EUR
Retailer 12€1,639 EUR
Retailer 14€1,677 EUR
Retailer 4€1,964 EUR
NZ Jewellers€2,612 EUR

21 data points across 15 retailers

14 retailers€791 EUR to €2,612 EUR

A
Cheapest Retailer
-
€791 EUR
HK$6,900 HKD
B+
Retailer 2
-
€988 EUR
$1,104 USD
View
Final sale: no returns
A
Retailer 3
-
€1,033 EUR
View
A
Retailer 4
-
€1,076 EUR
£947 GBP
View
A
Retailer 5
-
€1,077 EUR
$1,203 USD
View
A
Retailer 6
-
€1,079 EUR
$1,205 USD
View
A
Retailer 7
-
€1,098 EUR
SGD 1,658 SGD
View
A
Retailer 8
-
€1,110 EUR
$1,240 USD
View
A
Retailer 9
-
€1,251 EUR
$1,398 USD
View
B+
Retailer 10
-
€1,568 EUR
ZAR 28,306 ZAR
View
B+
Retailer 11
-
€1,639 EUR
£1,442 GBP
View
B
Retailer 12
-
€1,677 EUR
$1,874 USD
View
B
Retailer 13
-
€1,964 EUR
£1,728 GBP
View
Most Expensive
B
NZ Jewellers
291dfcc3-622b-4cb8-b6c9-ad0ebd6a9bbc · Oct 30
€2,612 EUR
$2,918 USD
View
13 more retailers have this diamond
Prices start from €791 EURSave up to €1,821 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
0.91ct Heart
€791 EUR