Heart|Natural|GIA

1.91ct F IF Heart Natural Diamond

GD • F/IF • GIA 2225107021

Certificate GIA 2225107021

Diamond specifications and retailer prices

From €15,564 EUR
$17,457 USD
As of October 29, 2026
Save €6,574 EUR (30%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €22,138 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 1.91ct natural heart diamond

This 1.91ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2225107021. Listed at 9 retailers as of October 29, 2026, with prices from €15,564 to €22,138, a €6,574 spread on the same certified stone. Yorxs lists it at €22,138. 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

1.91
Carat
F
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225107021
Dimensions7.14 × 6.64 × 4.55 mm
L/W Ratio1.08
Culet sizeNone
Top View
7.14 mm6.64 mm1.91 ctF / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225107021
Side View
Table 61.0%CrownGirdle: SLT-THKPavilionCulet: NoneDepth 68.5%

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 29
Current: €20,327 EUR|Low: €15,756 EUR|High: €22,138 EUR|Avg: €18,261 EUR|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 1, 2026
Retailer 3€16,036 EUR
Retailer 6€16,486 EUR
Retailer 2€17,484 EUR
Retailer 7€17,805 EUR
Retailer 4€18,244 EUR
Retailer 5€18,397 EUR
Retailer 1€20,327 EUR
Yorxs€22,138 EUR

41 data points across 8 retailers

9 retailers€15,564 EUR to €22,138 EUR

B+
Cheapest Retailer
-
€15,564 EUR
$17,457 USD
B
Retailer 2
-
€16,036 EUR
View
B
Retailer 3
-
€16,772 EUR
$18,812 USD
View
B
Retailer 4
-
€17,484 EUR
$19,610 USD
View
Final sale: no returns
B
Retailer 5
-
€17,805 EUR
$19,970 USD
View
B
Retailer 6
-
€18,244 EUR
$20,463 USD
View
B
Retailer 7
-
€18,397 EUR
$20,634 USD
View
B
Retailer 8
-
€20,327 EUR
£17,952 GBP
View
Most Expensive
B
Yorxs
1FE6FC934 · Oct 31
€22,138 EUR
View
8 more retailers have this diamond
Prices start from €15,564 EURSave up to €6,574 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+
1.91ct Heart
€15,564 EUR