Princess|Lab Grown|IGI

1.00ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG825654974

Shape and cutting style on the report: Princess cut

Certificate IGI LG825654974

Diamond specifications and retailer prices

From $174 USD
As of October 30, 2026
Save $843 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,017 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown princess diamond

This 1ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825654974 or 825654974. Listed at 20 retailers as of October 29, 2026, with prices from $174 to $1,017, a $843 spread on the same certified stone. MOH London lists it at $1,017. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654974
Dimensions5.39 × 5.32 × 3.95 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.39 mm5.32 mm1.00 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654974
Side View
Table 71.0%Crown 48.2°Girdle: Slightly ThickPavilion 37.9°Culet: NoneDepth 74.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,017 USD|Low: $167 USD|High: $1,025 USD|Avg: $455 USD|-0.6%
MOH London
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
Retailer 19
November 1, 2026
Retailer 7$174 USD
Retailer 4$195 USD
Retailer 19$202 USD
Retailer 9$216 USD
Retailer 10$216 USD
Retailer 13$259 USD
Retailer 3$319 USD
Retailer 12$373 USD
Retailer 14$384 USD
Retailer 17$386 USD
Retailer 8$490 USD
Retailer 2$528 USD
Retailer 16$531 USD
Retailer 15$547 USD
Retailer 6$591 USD
Retailer 18$615 USD
Retailer 11$695 USD
Retailer 5$750 USD
MOH London$1,017 USD

26 data points across 19 retailers

20 retailers$174 USD to $1,017 USD

A
Cheapest Retailer
-
$174 USD
A
Retailer 2
-
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$202 USD
View
A
Retailer 4
-
$216 USD
View
Retailer 5
-
$216 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$259 USD
£204 GBP
View
A
Retailer 7
-
$319 USD
View
A
Retailer 8
-
$373 USD
ZAR 6,033 ZAR
View
A
Retailer 9
-
$384 USD
£303 GBP
View
A
Retailer 10
-
$386 USD
View
B+
Retailer 11
-
$490 USD
View
B+
Retailer 12
-
$528 USD
A$812 AUD
View
B+
Retailer 13
-
$531 USD
View
B+
Retailer 14
-
$547 USD
View
B+
Retailer 15
-
$591 USD
SGD 799 SGD
View
B+
Retailer 16
-
$615 USD
A$946 AUD
View
B
Retailer 17
-
$695 USD
View
B
Retailer 18
-
$723 USD
View
B
Retailer 19
-
$750 USD
View
Most Expensive
B
MOH London
LG825654974 · Oct 29
$1,017 USD
£801 GBP
View
19 more retailers have this diamond
Prices start from $174 USDSave up to $843 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
$174 USD