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Heart|Lab Grown|IGI

1.28ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG649429375

Certificate IGI LG649429375

Diamond specifications and retailer prices

From $412 USD
Save $454 USD (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $866 USD at Taylor and Hart
View at Taylor and Hart

About this 1.28ct lab-grown heart diamond

This 1.28ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649429375 or 649429375. Listed at 6 retailers, with prices from $412 to $866 at Taylor and Hart, a $454 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649429375
Dimensions6.87 × 7.44 × 4.44 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm7.44 mm1.28 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649429375
Side View
Table 56.0%Crown 36.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 10 hours ago
Current: $449 USD|Low: $412 USD|High: $1,019 USD|Avg: $601 USD|-17.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart

26 data points across 6 retailers

6 retailers$412 USD - $866 USD

A
Cheapest Retailer
-
$412 USD
View
A
Retailer 2
-
$425 USD
ZAR 6,862 ZAR
View
A
Retailer 3
-
$449 USD
£354 GBP
View
B+
Retailer 4
-
$512 USD
View
B+
Retailer 5
-
$562 USD
View
Most Expensive
B
Taylor and Hart
9NZCU80 · Sep 18
$866 USD
View
5 more retailers have this diamond
Prices start from $412 USDSave up to $454 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.

A
1.28ct Heart
$412 USD

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1.28ct D VS1 Heart Lab-Grown Diamond, IGI LG649429375