Heart|Natural|GIA

1.21ct I VS2 Heart Natural Diamond

FR • I/VS2 • GIA 6521846134

Certificate GIA 6521846134

Diamond specifications and retailer prices

From €2,324 EUR
SGD 3,508 SGD
As of October 31, 2026
Save €2,342 EUR (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €5,061 EUR at NZ Jewellers · As of October 18, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6521846134. Listed at 7 retailers as of October 31, 2026, with a 101% 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

1.21
Carat
I
Color
VS2
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6521846134
Dimensions7.06 × 5.93 × 3.82 mm
L/W Ratio1.19
Top View
7.06 mm5.93 mm1.21 ctI / VS2
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6521846134
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €5,061 EUR|Low: €1,908 EUR|High: €8,999 EUR|Avg: €3,037 EUR|-43.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 3€2,106 EUR
Retailer 9€2,227 EUR
Retailer 4€2,324 EUR
Retailer 10€2,474 EUR
Retailer 11€2,638 EUR
Retailer 5€2,649 EUR
Retailer 6€2,734 EUR
Retailer 7€2,905 EUR
Retailer 8€3,016 EUR
Retailer 2€4,665 EUR
NZ Jewellers€5,061 EUR

26 data points across 11 retailers

7 retailers€2,324 EUR to €4,665 EUR

B+
Cheapest Retailer
-
€2,324 EUR
SGD 3,508 SGD
B
Retailer 2
-
€2,649 EUR
$2,959 USD
View
B
Retailer 3
-
€2,734 EUR
$3,055 USD
View
Final sale: no returns
Retailer 4
-
€2,905 EUR
$3,245 USD
View
Price last confirmed 15 days ago
Retailer 5
-
€3,016 EUR
$3,370 USD
View
Price last confirmed 16 days ago
C
Retailer 6
-
€4,665 EUR
£4,104 GBP
View
Most Expensive
NZ Jewellers
05d65a25-cc48-4f79-a32a-b3cc96269d04 · Oct 18
€5,061 EUR
$5,654 USD
View
Price last confirmed 15 days ago
6 more retailers have this diamond
Prices start from €2,324 EURSave up to €2,342 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.

B+
1.21ct Heart
€2,324 EUR