Heart|Lab Grown|IGI

1.02ct D FL Heart Lab Grown Diamond

GD • D/FL • IGI LG818662861

Certificate IGI LG818662861

Diamond specifications and retailer prices

From $563 USD
Save $1,315 USD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,878 USD at Reve Diamonds
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG818662861 or 818662861. Listed at 9 retailers, with prices from $563 to $1,878 at Reve Diamonds, a $1,315 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818662861
Dimensions6.18 × 7.02 × 4.10 mm
L/W Ratio1.14
Girdle conditionFaceted
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
6.18 mm7.02 mm1.02 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818662861
Side View
Table 58.0%Crown 34.6°Girdle: STK-THKPavilion 42.3°Culet: NoneDepth 58.4%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 5 hours ago
Current: $660 USD|Low: $330 USD|High: $1,878 USD|Avg: $968 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds

9 data points across 9 retailers

9 retailers$563 USD - $1,878 USD

B+
Cheapest Retailer
-
$563 USD
View
B+
Retailer 2
-
$633 USD
View
B+
Retailer 3
-
$660 USD
View
B+
Retailer 4
-
$725 USD
View
B+
Retailer 5
-
$824 USD
£649 GBP
View
B+
Retailer 6
-
$864 USD
ZAR 13,960 ZAR
View
B
Retailer 7
-
$1,161 USD
View
B
Retailer 8
-
$1,687 USD
View
Most Expensive
C
Reve Diamonds
69A5AD9A1 · Sep 18
$1,878 USD
View
8 more retailers have this diamond
Prices start from $563 USDSave up to $1,315 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+
1.02ct Heart
$563 USD

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1.02ct D FL Heart Lab-Grown Diamond, IGI LG818662861