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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 $42,699 CAD
$30,567 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $42,699 CAD 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 October 30, 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: Oct 30
Current: $62,514 CAD|Low: $36,225 CAD|High: $62,514 CAD|Avg: $48,606 CAD|+1.9%
Retailer 1
Retailer 2
Ritani
October 13, 2026
Retailer 2$36,225 CAD
Ritani$42,699 CAD
Retailer 1$62,514 CAD

6 data points across 3 retailers

1 retailer

C
Ritani
D-5PY62MG2FQ · Oct 30
$42,699 CAD
$30,567 USD
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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.

C
1.88ct Heart
$42,699 CAD