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Heart|Natural|GIA

1.30ct I SI1 Heart Natural Diamond

ID • I/SI1 • GIA 6551291505

Certificate GIA 6551291505

Diamond specifications and retailer prices

From $2,959 USD
Save $1,190 USD (29%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,149 USD at Cape Diamonds
View at Cape Diamonds

About this 1.3ct natural heart diamond

This 1.3ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551291505. Listed at 6 retailers, with prices from $2,959 to $4,149 at Cape Diamonds, a $1,190 spread on the same certified stone. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551291505
Dimensions7.59 × 6.42 × 4.42 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Feather, Crystal, Pinpoint
Top View
7.59 mm6.42 mm1.30 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551291505
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 58.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 6 hours ago
Current: $4,149 USD|Low: $2,630 USD|High: $4,149 USD|Avg: $3,429 USD|+26.7%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

14 data points across 8 retailers

6 retailers$2,959 USD - $4,149 USD

B
Cheapest Retailer
-
$2,959 USD
View
B+
Retailer 2
-
$2,987 USD
€2,845 EUR
View
B
Retailer 3
-
$3,301 USD
View
B
Retailer 4
-
$3,450 USD
View
B
Retailer 5
-
$3,809 USD
View
Most Expensive
B
Cape Diamonds
cert_6551291505 · Aug 19
$4,149 USD
ZAR 67,030 ZAR
View
5 more retailers have this diamond
Prices start from $2,959 USDSave up to $1,190 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.

B+
1.30ct Heart
$2,959 USD

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1.30ct I SI1 Heart Natural Diamond, GIA 6551291505