Princess|Lab Grown|IGI

0.52ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG818661992

Shape and cutting style on the report: Princess cut

Certificate IGI LG818661992

Diamond specifications and retailer prices

From €169 EUR
$189 USD
As of November 1, 2026
Save €812 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €981 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 LG818661992 or 818661992. Listed at 22 retailers as of November 1, 2026, with prices from €169 to €981, a €812 spread on the same certified stone. Reve Diamonds lists it at €981. 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 angle45.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818661992
Dimensions4.44 × 4.42 × 3.04 mm
L/W Ratio1.00
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
4.44 mm4.42 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818661992
Side View
Table 69.0%Crown 45.6°Girdle: MediumPavilion 37.1°Culet: NoneDepth 68.8%

Caratlytics Score

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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: Nov 1
Current: €342 EUR|Low: €120 EUR|High: €981 EUR|Avg: €404 EUR|+2.9%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 6€151 EUR
Retailer 9€169 EUR
Retailer 4€175 EUR
Retailer 7€185 EUR
Retailer 3€188 EUR
Retailer 16€246 EUR
Retailer 2€267 EUR
Retailer 17€316 EUR
Retailer 13€326 EUR
Retailer 12€332 EUR
Retailer 1€342 EUR
Retailer 8€388 EUR
Retailer 5€453 EUR
Retailer 18€474 EUR
Retailer 14€479 EUR
Retailer 15€638 EUR
Retailer 10€653 EUR
Retailer 11€879 EUR
Reve Diamonds€981 EUR

36 data points across 19 retailers

22 retailers€169 EUR to €981 EUR

Retailer 1
-
€151 EUR
$169 USD
Price last confirmed 21 days ago
Retailer 2
-
€151 EUR
$169 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
€169 EUR
$189 USD
View
Final sale: no returns
Retailer 4
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€175 EUR
$196 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€185 EUR
$207 USD
View
Price last confirmed 37 days ago
Retailer 6
-
€188 EUR
$210 USD
View
Price last confirmed 20 days ago
Retailer 7
-
€188 EUR
$210 USD
View
Price last confirmed 29 days ago
Retailer 8
-
€246 EUR
$275 USD
View
Price last confirmed 11 days ago
A
Retailer 9
-
€267 EUR
$298 USD
View
A
Retailer 10
-
€316 EUR
$353 USD
View
A
Retailer 11
-
€326 EUR
View
A
Retailer 12
-
€332 EUR
£292 GBP
View
A
Retailer 13
-
€342 EUR
ZAR 6,164 ZAR
View
B+
Retailer 14
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€388 EUR
$434 USD
View
B+
Retailer 15
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€453 EUR
$506 USD
View
B+
Retailer 16
-
€474 EUR
$530 USD
View
B+
Retailer 17
-
€479 EUR
A$823 AUD
View
Retailer 18
-
€604 EUR
$675 USD
View
Price last confirmed 32 days ago
B
Retailer 19
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€638 EUR
$713 USD
View
B
Retailer 20
-
€653 EUR
$730 USD
View
B
Retailer 21
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€879 EUR
£773 GBP
View
Most Expensive
B
Reve Diamonds
12D384007 · Nov 1
€981 EUR
$1,096 USD
View
21 more retailers have this diamond
Prices start from €169 EURSave up to €812 EUR

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
€169 EUR