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Heart|Lab Grown|IGI

1.05ct E SI2 Heart Lab Grown Diamond

EX • E/SI2 • IGI LG825687180

Certificate IGI LG825687180

Diamond specifications and retailer prices

From $230 USD
HK$1,800 HKD
Save $630 USD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $860 USD at Brilliant Earth
View at Brilliant Earth

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG825687180 or 825687180. Listed at 8 retailers, with prices from $230 to $860 at Brilliant Earth, a $630 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

1.05
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825687180
Dimensions6.24 × 7.17 × 4.23 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm7.17 mm1.05 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG825687180
Side View
Table 63.0%Crown 34.1°Girdle: MED-STKPavilion 43.1°Culet: NoneDepth 59.0%

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: 14 hours ago
Current: $860 USD|Low: $230 USD|High: $860 USD|Avg: $428 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

25 data points across 7 retailers

8 retailers$230 USD - $860 USD

B+
Cheapest Retailer
-
$230 USD
HK$1,800 HKD
View
B
Retailer 2
-
$278 USD
View
B+
Retailer 3
-
$295 USD
View
B+
Retailer 4
-
$349 USD
£275 GBP
View
B+
Retailer 5
-
$403 USD
£318 GBP
View
B
Retailer 6
-
$403 USD
£318 GBP
View
B
Retailer 7
-
$562 USD
SGD 759 SGD
View
Most Expensive
C
Brilliant Earth
20881530A · Sep 14
$860 USD
View
7 more retailers have this diamond
Prices start from $230 USDSave up to $630 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+
1.05ct Heart
$230 USD

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