Princess|Lab Grown|IGI

0.97ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG689506105

Shape and cutting style on the report: Princess cut

Certificate IGI LG689506105

Diamond specifications and retailer prices

From €437 EUR
$488 USD
As of October 30, 2026
Save €1,121 EUR (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,557 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.97ct lab-grown princess diamond

This 0.97ct 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 LG689506105 or 689506105. Listed at 13 retailers as of October 30, 2026, with prices from €437 to €1,557, a €1,121 spread on the same certified stone. Brilliant Earth lists it at €1,557. 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

0.97
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.5°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689506105
Dimensions5.35 × 5.17 × 3.80 mm
L/W Ratio1.03
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
5.35 mm5.17 mm0.97 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689506105
Side View
Table 70.0%Crown 49.5°Girdle: MediumPavilion 37°Culet: NoneDepth 73.5%

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: €1,557 EUR|Low: €413 EUR|High: €1,557 EUR|Avg: €806 EUR|+0.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9€437 EUR
Retailer 8€465 EUR
Retailer 5€480 EUR
Retailer 2€488 EUR
Retailer 7€681 EUR
Retailer 3€878 EUR
Retailer 11€897 EUR
Retailer 4€928 EUR
Retailer 6€1,038 EUR
Retailer 10€1,074 EUR
Brilliant Earth€1,557 EUR

42 data points across 11 retailers

13 retailers€437 EUR to €1,557 EUR

A
Cheapest Retailer
-
€437 EUR
$488 USD
A
Retailer 2
-
€465 EUR
$519 USD
View
A
Retailer 3
-
€480 EUR
View
A
Retailer 4
-
€488 EUR
£429 GBP
View
A
Retailer 5
-
€554 EUR
$619 USD
View
Retailer 6
-
€681 EUR
$761 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€878 EUR
$981 USD
View
B+
Retailer 8
-
€897 EUR
$1,002 USD
View
B+
Retailer 9
-
€928 EUR
A$1,595 AUD
View
B+
Retailer 10
-
€1,038 EUR
£913 GBP
View
Retailer 11
-
€1,074 EUR
$1,200 USD
View
Price last confirmed 14 days ago
Retailer 12
-
€1,504 EUR
$1,680 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
13744231A · Oct 31
€1,557 EUR
$1,740 USD
View
12 more retailers have this diamond
Prices start from €437 EURSave up to €1,121 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
0.97ct Princess
€437 EUR