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Princess|Lab Grown|IGI

0.97ct D SI1 Princess Lab Grown Diamond

ID • D/SI1 • IGI LG650419077

Shape and cutting style on the report: Princess cut

Certificate IGI LG650419077

Diamond specifications and retailer prices

From $150 USD
As of October 30, 2026
Save $722 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $872 USD at MOH London · As of October 29, 2026
View at MOH London

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 top-tier cut grade and certified by IGI LG650419077 or 650419077. Listed at 17 retailers as of October 29, 2026, with prices from $150 to $872, a $722 spread on the same certified stone. MOH London lists it at $872. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.97
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650419077
Dimensions5.38 × 5.34 × 3.83 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.38 mm5.34 mm0.97 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG650419077
Side View
Table 71.0%Crown 41.2°Girdle: MED-THKPavilion 38.5°Culet: NoneDepth 71.7%

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: $872 USD|Low: $149 USD|High: $912 USD|Avg: $389 USD|-4.3%
MOH London
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 30, 2026
Retailer 5$150 USD
Retailer 4$168 USD
Retailer 3$174 USD
Retailer 12$185 USD
Retailer 9$193 USD
Retailer 2$245 USD
Retailer 15$252 USD
Retailer 17$281 USD
Retailer 10$322 USD
Retailer 16$352 USD
Retailer 11$363 USD
Retailer 13$428 USD
Retailer 7$501 USD
Retailer 6$560 USD
Retailer 14$596 USD
Retailer 8$860 USD
MOH London$872 USD

38 data points across 17 retailers

17 retailers$150 USD to $872 USD

A
Cheapest Retailer
-
$150 USD
A
Retailer 2
-
$168 USD
View
Final sale: no returns
A
Retailer 3
-
$174 USD
View
A
Retailer 4
-
$185 USD
View
A
Retailer 5
-
$193 USD
View
A
Retailer 6
-
$245 USD
£193 GBP
View
B+
Retailer 7
-
$252 USD
View
A
Retailer 8
-
$281 USD
View
B+
Retailer 9
-
$322 USD
£254 GBP
View
B+
Retailer 10
-
$352 USD
£277 GBP
View
B+
Retailer 11
-
$363 USD
€346 EUR
View
B+
Retailer 12
-
$428 USD
View
B
Retailer 13
-
$501 USD
View
Retailer 14
-
$560 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$596 USD
View
B
Retailer 16
-
$860 USD
View
Most Expensive
B
MOH London
LG650419077 · Oct 29
$872 USD
£687 GBP
View
16 more retailers have this diamond
Prices start from $150 USDSave up to $722 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
0.97ct Princess
$150 USD