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Heart|Lab Grown|IGI

1.03ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG666442800

Certificate IGI LG666442800

Diamond specifications and retailer prices

From $275 USD
Save $1,385 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,660 USD at Reve Diamonds
View at Reve Diamonds

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG666442800 or 666442800. Listed at 12 retailers, with prices from $275 to $1,660 at Reve Diamonds, a $1,385 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

1.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666442800
Dimensions6.27 × 6.93 × 4.14 mm
L/W Ratio1.11
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
6.27 mm6.93 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666442800
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 39.9°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: 7 hours ago
Current: $747 USD|Low: $275 USD|High: $1,660 USD|Avg: $800 USD|-4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds

28 data points across 12 retailers

12 retailers$275 USD - $1,660 USD

A
Cheapest Retailer
-
$275 USD
View
A
Retailer 2
-
$474 USD
HK$3,700 HKD
View
A
Retailer 3
-
$582 USD
View
A
Retailer 4
-
$619 USD
View
B+
Retailer 5
-
$620 USD
View
B+
Retailer 6
-
$638 USD
View
B+
Retailer 7
-
$678 USD
€646 EUR
View
B+
Retailer 8
-
$710 USD
ZAR 11,465 ZAR
View
B+
Retailer 9
-
$747 USD
£588 GBP
View
B
Retailer 10
-
$1,154 USD
View
B
Retailer 11
-
$1,422 USD
View
Most Expensive
B
Reve Diamonds
9374390DA · Sep 13
$1,660 USD
View
11 more retailers have this diamond
Prices start from $275 USDSave up to $1,385 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
1.03ct Heart
$275 USD

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1.03ct D IF Heart Lab-Grown Diamond, IGI LG666442800