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Heart|Lab Grown|IGI

1.78ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG616411534

Certificate IGI LG616411534

Diamond specifications and retailer prices

From $817 USD
Save $933 USD (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,750 USD at Taylor and Hart
View at Taylor and Hart

About this 1.78ct lab-grown heart diamond

This 1.78ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG616411534 or 616411534. Listed at 6 retailers, with prices from $817 to $1,750 at Taylor and Hart, a $933 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

1.78
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616411534
Dimensions7.26 × 8.42 × 4.99 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.26 mm8.42 mm1.78 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616411534
Side View
Table 61.0%Crown 37.7°Girdle: THN-STKPavilion 39.3°Culet: NoneDepth 59.3%

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: 9 hours ago
Current: $859 USD|Low: $740 USD|High: $2,012 USD|Avg: $1,182 USD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart

22 data points across 8 retailers

6 retailers$817 USD - $1,750 USD

A
Cheapest Retailer
-
$817 USD
View
A
Retailer 2
-
$828 USD
View
A
Retailer 3
-
$859 USD
£676 GBP
View
A
Retailer 4
-
$913 USD
ZAR 14,753 ZAR
View
B+
Retailer 5
-
$1,402 USD
View
Most Expensive
B+
Taylor and Hart
KXRTWAQ · Sep 18
$1,750 USD
View
5 more retailers have this diamond
Prices start from $817 USDSave up to $933 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
1.78ct Heart
$817 USD

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1.78ct D IF Heart Lab-Grown Diamond, IGI LG616411534