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Princess|Lab Grown|IGI

0.90ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG530292964

Shape and cutting style on the report: Princess cut

Certificate IGI LG530292964

Diamond specifications and retailer prices

From $198 USD
As of November 6, 2026
Save $989 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,187 USD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 0.9ct lab-grown princess diamond

This 0.9ct lab-grown princess sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530292964 or 530292964. Listed at 16 retailers as of November 6, 2026, with prices from $198 to $1,187, a $989 spread on the same certified stone. Reve Diamonds lists it at $1,187. 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

0.90
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530292964
Dimensions5.26 × 5.26 × 3.77 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.26 mm5.26 mm0.90 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530292964
Side View
Table 70.0%Crown 39.2°Girdle: MED-STKPavilion 38.7°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: Nov 6
Current: $442 USD|Low: $190 USD|High: $1,162 USD|Avg: $456 USD|+3.0%
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
November 6, 2026
Retailer 9$198 USD
Retailer 4$221 USD
Retailer 2$230 USD
Retailer 10$246 USD
Retailer 13$246 USD
Retailer 5$300 USD
Retailer 11$426 USD
Retailer 1$442 USD
Retailer 3$478 USD
Retailer 7$510 USD
Retailer 12$789 USD
Retailer 8$792 USD
Retailer 6$1,144 USD

45 data points across 13 retailers

16 retailers$198 USD to $1,187 USD

A
Cheapest Retailer
-
$198 USD
A
Retailer 2
-
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$230 USD
View
Retailer 4
-
$246 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$246 USD
View
A
Retailer 6
-
$300 USD
View
B+
Retailer 7
-
$426 USD
View
B+
Retailer 8
-
$442 USD
View
B+
Retailer 9
-
$478 USD
View
B+
Retailer 10
-
$486 USD
View
B+
Retailer 11
-
$510 USD
View
B
Retailer 12
-
$789 USD
View
B
Retailer 13
-
$792 USD
View
B
Retailer 14
-
$842 USD
View
B
Retailer 15
-
$1,144 USD
View
Most Expensive
B
Reve Diamonds
1B6144811 · Nov 6
$1,187 USD
View
15 more retailers have this diamond
Prices start from $198 USDSave up to $989 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
0.90ct Princess
$198 USD