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Princess|Lab Grown|IGI

1.01ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG850602506

Shape and cutting style on the report: Princess cut

Certificate IGI LG850602506

Diamond specifications and retailer prices

From $203 SGD
As of November 4, 2026
Save $1,155 SGD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,358 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850602506 or 850602506. Listed at 16 retailers as of November 4, 2026, with prices from $203 to $1,358, a $1,155 spread on the same certified stone. Reve Diamonds lists it at $1,358. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850602506
Dimensions5.42 × 5.27 × 3.87 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.42 mm5.27 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850602506
Side View
Table 66.0%Crown 48.2°Girdle: MediumPavilion 38.3°Culet: NoneDepth 73.4%

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 4
Current: $299 SGD|Low: $203 SGD|High: $1,371 SGD|Avg: $540 SGD|-2.9%
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
Retailer 14
Retailer 15
Reve Diamonds
November 5, 2026
Retailer 10$203 SGD
Retailer 13$227 SGD
Retailer 8$236 SGD
Retailer 15$252 SGD
Retailer 1$299 SGD
Retailer 12$407 SGD
Retailer 9$439 SGD
Retailer 6$443 SGD
Retailer 3$456 SGD
Retailer 4$478 SGD
Retailer 7$566 SGD
Retailer 5$626 SGD
Retailer 11$810 SGD
Retailer 2$856 SGD
Retailer 14$880 SGD
Reve Diamonds$1,358 SGD

9 data points across 16 retailers

16 retailers$203 SGD to $1,358 SGD

A
Cheapest Retailer
-
$203 SGD
A
Retailer 2
-
$227 SGD
View
Final sale: no returns
A
Retailer 3
-
$236 SGD
View
A
Retailer 4
-
$252 SGD
View
A
Retailer 5
-
$299 SGD
View
A
Retailer 6
-
$407 SGD
View
A
Retailer 7
-
$439 SGD
View
A
Retailer 8
-
$443 SGD
View
A
Retailer 9
-
$456 SGD
View
A
Retailer 10
-
$478 SGD
View
B+
Retailer 11
-
$566 SGD
View
B+
Retailer 12
-
$626 SGD
View
B+
Retailer 13
-
$810 SGD
View
B
Retailer 14
-
$856 SGD
View
B
Retailer 15
-
$880 SGD
View
Most Expensive
B
Reve Diamonds
AB33FC689 · Nov 4
$1,358 SGD
$1,063 USD
View
15 more retailers have this diamond
Prices start from $203 SGDSave up to $1,155 SGD

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
1.01ct Princess
$203 SGD