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Princess|Lab Grown|IGI

0.99ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG799676829

Shape and cutting style on the report: Princess cut

Certificate IGI LG799676829

Diamond specifications and retailer prices

From €206 EUR
$230 USD
As of October 30, 2026
Save €1,325 EUR (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,531 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.99ct lab-grown princess diamond

This 0.99ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799676829 or 799676829. Listed at 20 retailers as of October 30, 2026, with prices from €206 to €1,531, a €1,325 spread on the same certified stone. Brilliant Earth lists it at €1,531. 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

0.99
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676829
Dimensions5.48 × 5.39 × 3.81 mm
L/W Ratio1.02
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
5.48 mm5.39 mm0.99 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676829
Side View
Table 70.0%Crown 45.1°Girdle: MediumPavilion 37.6°Culet: NoneDepth 70.7%

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: €1,531 EUR|Low: €199 EUR|High: €1,531 EUR|Avg: €552 EUR
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
October 31, 2026
Retailer 16€206 EUR
Retailer 9€231 EUR
Retailer 15€239 EUR
Retailer 4€255 EUR
Retailer 6€255 EUR
Retailer 10€428 EUR
Retailer 5€433 EUR
Retailer 12€462 EUR
Retailer 17€463 EUR
Retailer 2€478 EUR
Retailer 13€636 EUR
Retailer 3€821 EUR
Retailer 14€823 EUR
Retailer 8€868 EUR
Retailer 11€1,029 EUR
Retailer 7€1,154 EUR
Brilliant Earth€1,531 EUR

43 data points across 17 retailers

20 retailers€206 EUR to €1,531 EUR

A
Cheapest Retailer
-
€206 EUR
$230 USD
A
Retailer 2
-
€231 EUR
$258 USD
View
Final sale: no returns
A
Retailer 3
-
€239 EUR
$267 USD
View
A
Retailer 4
-
€255 EUR
$285 USD
View
A
Retailer 5
-
€255 EUR
$285 USD
View
A
Retailer 6
-
€286 EUR
HK$2,500 HKD
View
A
Retailer 7
-
€428 EUR
View
A
Retailer 8
-
€433 EUR
$484 USD
View
A
Retailer 9
-
€462 EUR
ZAR 8,333 ZAR
View
A
Retailer 10
-
€463 EUR
$517 USD
View
A
Retailer 11
-
€478 EUR
£420 GBP
View
A
Retailer 12
-
€563 EUR
$629 USD
View
A
Retailer 13
-
€636 EUR
A$1,094 AUD
View
A
Retailer 14
-
€690 EUR
SGD 1,041 SGD
View
B+
Retailer 15
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€821 EUR
$917 USD
View
B+
Retailer 16
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€823 EUR
$920 USD
View
B+
Retailer 17
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€868 EUR
$969 USD
View
B+
Retailer 18
-
€1,029 EUR
£905 GBP
View
B
Retailer 19
-
€1,154 EUR
$1,289 USD
View
Most Expensive
B
Brilliant Earth
20005212A · Oct 31
€1,531 EUR
$1,710 USD
View
19 more retailers have this diamond
Prices start from €206 EURSave up to €1,325 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
0.99ct Princess
€206 EUR