Princess|Lab Grown|IGI

1.00ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG695521276

Shape and cutting style on the report: Princess cut

Certificate IGI LG695521276

Diamond specifications and retailer prices

From $194 USD
As of October 23, 2026
Save $1,326 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,520 USD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

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 LG695521276 or 695521276. Listed at 18 retailers as of October 23, 2026, with prices from $194 to $1,520, a $1,326 spread on the same certified stone. Brilliant Earth lists it at $1,520. 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG695521276
Dimensions5.55 × 5.29 × 3.86 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.55 mm5.29 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG695521276
Side View
Table 69.0%Crown 45.7°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 73.0%

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 23
Current: $1,520 USD|Low: $163 USD|High: $1,560 USD|Avg: $652 USD|-2.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 25, 2026
Retailer 6$194 USD
Retailer 7$217 USD
Retailer 13$225 USD
Retailer 8$241 USD
Retailer 18$241 USD
Retailer 10$350 USD
Retailer 12$407 USD
Retailer 11$424 USD
Retailer 15$438 USD
Retailer 2$473 USD
Retailer 17$674 USD
Retailer 4$774 USD
Retailer 9$827 USD
Retailer 5$945 USD
Retailer 14$1,132 USD
Retailer 16$1,170 USD
Retailer 3$1,175 USD
Brilliant Earth$1,520 USD

37 data points across 18 retailers

18 retailers$194 USD to $1,520 USD

A
Cheapest Retailer
-
$194 USD
Retailer 2
-
$225 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$241 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$241 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$350 USD
View
Price last confirmed 6 days ago
A
Retailer 6
-
$407 USD
ZAR 6,574 ZAR
View
A
Retailer 7
-
$424 USD
£334 GBP
View
A
Retailer 8
-
$438 USD
View
A
Retailer 9
-
$473 USD
€450 EUR
View
B+
Retailer 10
-
$674 USD
View
Retailer 11
-
$774 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$827 USD
View
B+
Retailer 13
-
$886 USD
View
B+
Retailer 14
-
$945 USD
£744 GBP
View
Retailer 15
-
$1,132 USD
£891 GBP
View
Price last confirmed 8 days ago
Retailer 16
-
$1,170 USD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$1,175 USD
View
Most Expensive
B
Brilliant Earth
14010276A · Oct 24
$1,520 USD
View
17 more retailers have this diamond
Prices start from $194 USDSave up to $1,326 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
$194 USD