Princess|Lab Grown|IGI

0.52ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG691571488

Shape and cutting style on the report: Princess cut

Certificate IGI LG691571488

Diamond specifications and retailer prices

From $353 USD
As of October 30, 2026
Save $630 USD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $983 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.52ct lab-grown princess diamond

This 0.52ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG691571488 or 691571488. Listed at 13 retailers as of October 26, 2026, with prices from $353 to $983, a $630 spread on the same certified stone. MOH London lists it at $983. 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

0.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691571488
Dimensions4.45 × 4.35 × 3.02 mm
L/W Ratio1.02
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
4.45 mm4.35 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691571488
Side View
Table 73.0%Crown 46.1°Girdle: MediumPavilion 37.3°Culet: NoneDepth 69.4%

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 30
Current: $983 USD|Low: $275 USD|High: $993 USD|Avg: $506 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7$275 USD
Retailer 4$353 USD
Retailer 2$371 USD
Retailer 10$375 USD
Retailer 5$395 USD
Retailer 11$431 USD
Retailer 9$501 USD
Retailer 8$523 USD
Retailer 6$580 USD
Retailer 3$677 USD
Retailer 12$730 USD
MOH London$983 USD

45 data points across 12 retailers

13 retailers$353 USD to $983 USD

Retailer 1
-
$275 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$353 USD
View
A
Retailer 3
-
$371 USD
£292 GBP
View
A
Retailer 4
-
$375 USD
View
B+
Retailer 5
-
$395 USD
€376 EUR
View
B+
Retailer 6
-
$431 USD
View
B+
Retailer 7
-
$501 USD
A$770 AUD
View
Retailer 8
-
$523 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$540 USD
View
B+
Retailer 10
-
$580 USD
View
B
Retailer 11
-
$691 USD
View
B
Retailer 12
-
$730 USD
View
Most Expensive
B
MOH London
LG691571488 · Oct 26
$983 USD
£774 GBP
View
12 more retailers have this diamond
Prices start from $353 USDSave up to $630 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
0.52ct Princess
$353 USD