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Heart|Natural|GIA

1.88ct D IF Heart Natural Diamond

GD • D/IF • GIA 5131935318

Certificate GIA 5131935318

Diamond specifications and retailer prices

From €27,360 EUR
$30,567 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €27,360 EUR at Ritani
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Ritani

About this 1.88ct natural heart diamond

This 1.88ct natural heart sits in the one-and-a-half to two carat band, graded D 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 5131935318. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.88
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5131935318
Dimensions8.81 × 7.93 × 4.65 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
Minor details of polish are not shown.
Top View
8.81 mm7.93 mm1.88 ctD / IF
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5131935318
Side View
Table 64.0%CrownGirdle: THN-THKPavilionCulet: NDepth 52.7%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 1
Current: €40,057 EUR|Low: €23,212 EUR|High: €40,057 EUR|Avg: €31,145 EUR|+1.9%
Retailer 1
Retailer 2
Ritani
October 13, 2026
Retailer 2€23,212 EUR
Ritani€27,360 EUR
Retailer 1€40,057 EUR

6 data points across 3 retailers

1 retailer

C
Ritani
D-5PY62MG2FQ · Nov 1
€27,360 EUR
$30,567 USD
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C
1.88ct Heart
€27,360 EUR