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Heart|Lab Grown|IGI

1.00ct E SI1 Heart Lab Grown Diamond

ID • E/SI1 • IGI LG818673747

Certificate IGI LG818673747

Diamond specifications and retailer prices

From $197 USD
Save $824 USD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,021 USD at Reve Diamonds
View at Reve Diamonds

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG818673747 or 818673747. Listed at 10 retailers, with prices from $197 to $1,021 at Reve Diamonds, a $824 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

1.00
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818673747
Dimensions6.28 × 6.44 × 4.12 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.28 mm6.44 mm1.00 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818673747
Side View
Table 60.0%Crown 32°Girdle: THK-VTKPavilion 42.4°Culet: NoneDepth 64.0%

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: 9 hours ago
Current: $197 USD|Low: $115 USD|High: $1,021 USD|Avg: $450 USD|+71.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds

27 data points across 9 retailers

10 retailers$197 USD - $1,021 USD

B+
Cheapest Retailer
-
$197 USD
View
B
Retailer 2
-
$245 USD
View
B+
Retailer 3
-
$286 USD
View
B+
Retailer 4
-
$299 USD
£235 GBP
View
B+
Retailer 5
-
$354 USD
£279 GBP
View
B+
Retailer 6
-
$354 USD
£279 GBP
View
B
Retailer 7
-
$499 USD
SGD 674 SGD
View
B
Retailer 8
-
$580 USD
View
B
Retailer 9
-
$637 USD
View
Most Expensive
C
Reve Diamonds
7C624998E · Sep 18
$1,021 USD
View
9 more retailers have this diamond
Prices start from $197 USDSave up to $824 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+
1.00ct Heart
$197 USD

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