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Heart|Lab Grown|GIA

1.17ct D SI2 Heart Lab Grown Diamond

GD • D/SI2 • GIA 2447478754

Certificate GIA 2447478754

Diamond specifications and retailer prices

From $342 USD
Save $708 USD (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,050 USD at Brilliant Earth
View at Brilliant Earth

About this 1.17ct lab-grown heart diamond

This 1.17ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2447478754. Listed at 7 retailers, with prices from $342 to $1,050 at Brilliant Earth, a $708 spread on the same certified stone. 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

1.17
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.29°
Pavilion angle47.07°
OriginLab Grown
Grading LabGIA
CertificateGIA 2447478754
Dimensions6.63 × 5.57 × 3.69 mm
L/W Ratio1.19
Top View
6.63 mm5.57 mm1.17 ctD / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2447478754
Side View
Table 60.0%Crown 34.29°Girdle: MED-THKPavilion 47.07°Culet: NoneDepth 66.1%

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: 32 minutes ago
Current: $1,050 USD|Low: $135 USD|High: $1,050 USD|Avg: $544 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10

24 data points across 10 retailers

7 retailers$342 USD - $1,050 USD

B+
Cheapest Retailer
-
$342 USD
View
B+
Retailer 2
-
$401 USD
£316 GBP
View
B+
Retailer 3
-
$401 USD
€382 EUR
View
B+
Retailer 4
-
$432 USD
View
B
Retailer 5
-
$558 USD
View
B
Retailer 6
-
$663 USD
View
Most Expensive
C
Brilliant Earth
13393352A · Sep 15
$1,050 USD
View
6 more retailers have this diamond
Prices start from $342 USDSave up to $708 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+
1.17ct Heart
$342 USD

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1.17ct D SI2 Heart Lab-Grown Diamond, GIA 2447478754