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Heart|Natural|GIA

0.72ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 2338644146

Certificate GIA 2338644146

Diamond specifications and retailer prices

From $1,154 USD
As of October 26, 2026
Save $528 USD (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,778 USD at Cape Diamonds · As of October 21, 2026
View at Cape Diamonds

About this 0.72ct natural heart diamond

This 0.72ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2338644146. Listed at 5 retailers as of October 26, 2026, with a 46% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2338644146
Dimensions5.47 × 4.68 × 3.29 mm
L/W Ratio1.17
Culet sizeNone
Top View
5.47 mm4.68 mm0.72 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2338644146
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,778 USD|Low: $1,154 USD|High: $1,789 USD|Avg: $1,500 USD|-0.6%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5$1,154 USD
Retailer 6$1,330 USD
Retailer 10$1,477 USD
Retailer 7$1,516 USD
Retailer 9$1,527 USD
Retailer 8$1,548 USD
Retailer 3$1,575 USD
Retailer 4$1,585 USD
Retailer 2$1,682 USD
Cape Diamonds$1,778 USD

7 data points across 10 retailers

5 retailers$1,154 USD to $1,682 USD

B
Cheapest Retailer
-
$1,154 USD
Retailer 2
-
$1,575 USD
A$2,423 AUD
View
Price last confirmed 28 days ago
C
Retailer 3
-
$1,585 USD
A$2,438 AUD
View
C
Retailer 4
-
$1,682 USD
€1,602 EUR
View
Most Expensive
Cape Diamonds
cert_2338644146 · Oct 21
$1,778 USD
ZAR 28,727 ZAR
View
Price last confirmed 11 days ago
4 more retailers have this diamond
Prices start from $1,154 USDSave up to $528 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.

B
0.72ct Heart
$1,154 USD