Princess|Lab Grown|IGI

1.00ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG713558862

Shape and cutting style on the report: Princess cut

Certificate IGI LG713558862

Diamond specifications and retailer prices

From $241 USD
As of October 28, 2026
Save $1,001 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,242 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1ct lab-grown princess diamond

This 1ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG713558862 or 713558862. Listed at 24 retailers as of October 28, 2026, with prices from $241 to $1,242, a $1,001 spread on the same certified stone. Reve Diamonds lists it at $1,242. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713558862
Dimensions5.51 × 5.50 × 3.75 mm
L/W Ratio1.00
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
5.51 mm5.50 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713558862
Side View
Table 69.0%Crown 43.7°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
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 28
Current: $493 USD|Low: $171 USD|High: $1,242 USD|Avg: $643 USD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
October 29, 2026
Retailer 9$241 USD
Retailer 5$267 USD
Retailer 7$457 USD
Retailer 1$493 USD
Retailer 6$556 USD
Retailer 8$576 USD
Retailer 3$652 USD
Retailer 4$861 USD
Retailer 2$1,076 USD
Reve Diamonds$1,242 USD

38 data points across 10 retailers

24 retailers$241 USD to $1,242 USD

Retailer 1
-
$207 USD
Price last confirmed 27 days ago
Retailer 2
-
$215 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$241 USD
View
Final sale: no returns
Retailer 4
-
$250 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$250 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$250 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$250 USD
View
Price last confirmed 20 days ago
Retailer 8
-
$263 USD
View
Price last confirmed 36 days ago
A
Retailer 9
-
$267 USD
View
A
Retailer 10
-
$267 USD
View
Retailer 11
-
$267 USD
View
Price last confirmed 26 days ago
Retailer 12
-
$267 USD
View
Price last confirmed 13 days ago
Retailer 13
-
$267 USD
View
Price last confirmed 10 days ago
A
Retailer 14
-
$457 USD
View
A
Retailer 15
-
$493 USD
£388 GBP
View
A
Retailer 16
-
$556 USD
View
A
Retailer 17
-
$576 USD
View
B+
Retailer 18
-
$652 USD
A$1,003 AUD
View
B+
Retailer 19
-
$858 USD
View
Retailer 20
-
$858 USD
View
Price last confirmed 11 days ago
B+
Retailer 21
-
$861 USD
View
B+
Retailer 22
-
$911 USD
View
B+
Retailer 23
-
$1,076 USD
£847 GBP
View
Most Expensive
B
Reve Diamonds
E586F5F02 · Oct 28
$1,242 USD
View
23 more retailers have this diamond
Prices start from $241 USDSave up to $1,001 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
1.00ct Princess
$241 USD