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Heart|Natural|GIA

1.21ct E VS1 Heart Natural Diamond

EX • E/VS1 • GIA 2131888397

Certificate GIA 2131888397

Diamond specifications and retailer prices

From €4,504 EUR
$5,032 USD
As of October 31, 2026
Save €1,816 EUR (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €6,320 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2131888397. Listed at 3 retailers as of October 31, 2026, with prices from €4,504 to €6,320, a €1,816 spread on the same certified stone. 77 Diamonds lists it at €6,320. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2131888397
Dimensions6.61 × 7.26 × 4.47 mm
L/W Ratio1.10
Top View
6.61 mm7.26 mm1.21 ctE / VS1
OriginNatural
CutExcellent
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2131888397
Side View
Table 56.0%CrownGirdlePavilionCuletDepth 61.6%

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: €6,320 EUR|Low: €4,457 EUR|High: €6,414 EUR|Avg: €5,278 EUR|+1.0%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 3€4,504 EUR
Retailer 2€5,000 EUR
77 Diamonds€6,320 EUR

31 data points across 3 retailers

3 retailers€4,504 EUR to €6,320 EUR

B+
Cheapest Retailer
-
€4,504 EUR
$5,032 USD
B
Retailer 2
-
€5,000 EUR
View
Most Expensive
B
77 Diamonds
HSZKF5PMJPU · Nov 1
€6,320 EUR
£5,559 GBP
View
2 more retailers have this diamond
Prices start from €4,504 EURSave up to €1,816 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
€4,504 EUR