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Princess|Lab Grown|IGI

0.97ct D SI1 Princess Lab Grown Diamond

VG • D/SI1 • IGI LG833601224

Shape and cutting style on the report: Princess cut

Certificate IGI LG833601224

Diamond specifications and retailer prices

From €135 EUR
$151 USD
As of November 1, 2026
Save €418 EUR (76%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €553 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG833601224 or 833601224. Listed at 3 retailers as of October 31, 2026, with prices from €135 to €553, a €418 spread on the same certified stone. Brilliant Earth lists it at €553. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.97
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833601224
Dimensions5.57 × 5.43 × 3.78 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.57 mm5.43 mm0.97 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833601224
Side View
Table 68.0%Crown 43.4°Girdle: THN-MEDPavilion 37.7°Culet: NoneDepth 69.6%

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: Nov 1
Current: €553 EUR|Low: €135 EUR|High: €767 EUR|Avg: €335 EUR|-27.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3€135 EUR
Retailer 6€250 EUR
Retailer 2€264 EUR
Retailer 5€278 EUR
Retailer 4€319 EUR
Brilliant Earth€553 EUR

38 data points across 6 retailers

3 retailers€135 EUR to €553 EUR

A
Cheapest Retailer
-
€135 EUR
$151 USD
Final sale: no returns
B+
Retailer 2
-
€264 EUR
£233 GBP
View
Most Expensive
B
Brilliant Earth
21234708A · Oct 31
€553 EUR
$620 USD
View
2 more retailers have this diamond
Prices start from €135 EURSave up to €418 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
€135 EUR