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Heart|Lab Grown|IGI

0.93ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG635417142

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG635417142

Diamond specifications and retailer prices

From $177 USD
As of October 27, 2026
Save $1,393 USD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,570 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.93ct lab-grown heart diamond

This 0.93ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG635417142 or 635417142. Listed at 10 retailers as of October 27, 2026, with prices from $177 to $1,570, a $1,393 spread on the same certified stone. Brilliant Earth lists it at $1,570. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.93
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635417142
Dimensions6.99 × 5.99 × 3.90 mm
L/W Ratio1.17
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
6.99 mm5.99 mm0.93 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635417142
Side View
Table 55.0%Crown 32.8°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 55.8%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,570 USD|Low: $144 USD|High: $1,620 USD|Avg: $590 USD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8$177 USD
Retailer 7$205 USD
Retailer 11$207 USD
Retailer 6$388 USD
Retailer 3$450 USD
Retailer 4$456 USD
Retailer 10$548 USD
Retailer 9$610 USD
Retailer 5$705 USD
Retailer 2$1,030 USD
Brilliant Earth$1,570 USD

35 data points across 11 retailers

10 retailers$177 USD to $1,570 USD

A+
Cheapest Retailer
-
$177 USD
A
Retailer 2
-
$205 USD
View
A
Retailer 3
-
$207 USD
View
Final sale: no returns
A
Retailer 4
-
$388 USD
View
A
Retailer 5
-
$456 USD
View
A
Retailer 6
-
$548 USD
View
A
Retailer 7
-
$610 USD
A$939 AUD
View
A
Retailer 8
-
$705 USD
View
B+
Retailer 9
-
$1,030 USD
£811 GBP
View
Most Expensive
B
Brilliant Earth
15304627A · Oct 28
$1,570 USD
View
9 more retailers have this diamond
Prices start from $177 USDSave up to $1,393 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
0.93ct Heart
$177 USD