Princess|Lab Grown|IGI

1.07ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG707553143

Shape and cutting style on the report: Princess cut

Certificate IGI LG707553143

Diamond specifications and retailer prices

From $244 USD
As of October 28, 2026
Save $1,009 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,253 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.07ct lab-grown princess diamond

This 1.07ct 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 LG707553143 or 707553143. Listed at 24 retailers as of October 28, 2026, with prices from $244 to $1,253, a $1,009 spread on the same certified stone. Reve Diamonds lists it at $1,253. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707553143
Dimensions5.70 × 5.70 × 3.78 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
5.70 mm5.70 mm1.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707553143
Side View
Table 68.0%Crown 45.6°Girdle: MediumPavilion 36°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $504 USD|Low: $173 USD|High: $1,253 USD|Avg: $619 USD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 29, 2026
Retailer 6$244 USD
Retailer 8$271 USD
Retailer 3$288 USD
Retailer 10$464 USD
Retailer 1$504 USD
Retailer 2$582 USD
Retailer 9$626 USD
Retailer 4$662 USD
Retailer 7$875 USD
Retailer 5$1,088 USD
Reve Diamonds$1,253 USD

38 data points across 11 retailers

24 retailers$244 USD to $1,253 USD

Retailer 1
-
$210 USD
Price last confirmed 28 days ago
Retailer 2
-
$219 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$244 USD
View
Final sale: no returns
Retailer 4
-
$254 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$254 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$254 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$254 USD
View
Price last confirmed 20 days ago
Retailer 8
-
$268 USD
View
Price last confirmed 37 days ago
A
Retailer 9
-
$271 USD
View
A
Retailer 10
-
$271 USD
View
Retailer 11
-
$271 USD
View
Price last confirmed 26 days ago
Retailer 12
-
$271 USD
View
Price last confirmed 13 days ago
A
Retailer 13
-
$288 USD
£227 GBP
View
A
Retailer 14
-
$464 USD
View
A
Retailer 15
-
$504 USD
£396 GBP
View
A
Retailer 16
-
$582 USD
View
A
Retailer 17
-
$626 USD
View
A
Retailer 18
-
$662 USD
A$1,019 AUD
View
B+
Retailer 19
-
$871 USD
View
Retailer 20
-
$871 USD
View
Price last confirmed 11 days ago
B+
Retailer 21
-
$875 USD
View
B+
Retailer 22
-
$924 USD
View
B+
Retailer 23
-
$1,088 USD
£857 GBP
View
Most Expensive
B
Reve Diamonds
375A7E5FC · Oct 28
$1,253 USD
View
23 more retailers have this diamond
Prices start from $244 USDSave up to $1,009 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
1.07ct Princess
$244 USD