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Radiant|Natural|GIA

0.72ct I SI2 Radiant Natural Diamond

I/SI2 • GIA 1428186744

Certificate GIA 1428186744

Diamond specifications and retailer prices

From $2,210 USD
As of October 30, 2026
Save $70 USD (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,280 USD at Jared · As of October 30, 2026
View at Jared

About this 0.72ct natural radiant diamond

This 0.72ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included) and certified by GIA 1428186744. Listed at 3 retailers as of October 30, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.72
Carat
I
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1428186744
Dimensions5.63 × 4.88 mm
L/W Ratio1.15
Top View
5.63 mm4.88 mm0.72 ctI / SI2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1428186744
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.7%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 30
Current: $2,280 USD|Low: $2,210 USD|High: $2,290 USD|Avg: $2,239 USD|-0.4%
Jared
Retailer 2
Retailer 3
June 23, 2026
Retailer 2$2,210 USD
Retailer 3$2,210 USD
Jared$2,280 USD

3 data points across 3 retailers

3 retailers$2,210 USD to $2,280 USD

C
Cheapest Retailer
-
$2,210 USD
C
Retailer 2
-
$2,210 USD
View
Most Expensive
C
Jared
144374028 · Oct 30
$2,280 USD
View
2 more retailers have this diamond
Prices start from $2,210 USDSave up to $70 USD

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
0.72ct Radiant
$2,210 USD