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Princess|Lab Grown|IGI

1.01ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG840612251

Shape and cutting style on the report: Princess cut

Certificate IGI LG840612251

Diamond specifications and retailer prices

From $209 SGD
As of November 4, 2026
Save $1,167 SGD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,377 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 LG840612251 or 840612251. Listed at 22 retailers as of November 4, 2026, with prices from $209 to $1,377, a $1,167 spread on the same certified stone. Reve Diamonds lists it at $1,377. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle50.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840612251
Dimensions5.35 × 5.32 × 4.02 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.35 mm5.32 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840612251
Side View
Table 72.0%Crown 50.6°Girdle: MediumPavilion 39°Culet: NoneDepth 75.6%

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 4
Current: $308 SGD|Low: $209 SGD|High: $1,383 SGD|Avg: $587 SGD|-2.8%
Retailer 1
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Retailer 21
Reve Diamonds
November 5, 2026
Retailer 21$209 SGD
Retailer 17$232 SGD
Retailer 5$243 SGD
Retailer 16$259 SGD
Retailer 11$294 SGD
Retailer 1$308 SGD
Retailer 12$409 SGD
Retailer 8$439 SGD
Retailer 10$442 SGD
Retailer 15$453 SGD
Retailer 20$467 SGD
Retailer 19$492 SGD
Retailer 13$571 SGD
Retailer 14$632 SGD
Retailer 4$688 SGD
Retailer 7$711 SGD
Retailer 3$805 SGD
Retailer 2$834 SGD
Retailer 6$847 SGD
Retailer 18$903 SGD
Retailer 9$1,224 SGD
Reve Diamonds$1,377 SGD

28 data points across 22 retailers

22 retailers$209 SGD to $1,377 SGD

A
Cheapest Retailer
-
$209 SGD
A
Retailer 2
-
$232 SGD
View
Final sale: no returns
A
Retailer 3
-
$243 SGD
View
A
Retailer 4
-
$259 SGD
View
A
Retailer 5
-
$294 SGD
View
A
Retailer 6
-
$308 SGD
View
A
Retailer 7
-
$409 SGD
View
Retailer 8
-
$439 SGD
View
Price last confirmed 7 days ago
Retailer 9
-
$442 SGD
View
Price last confirmed 13 days ago
A
Retailer 10
-
$453 SGD
View
B+
Retailer 11
-
$467 SGD
View
A
Retailer 12
-
$492 SGD
View
Retailer 13
-
$571 SGD
View
Price last confirmed 10 days ago
Retailer 14
-
$632 SGD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$688 SGD
View
B+
Retailer 16
-
$711 SGD
View
B
Retailer 17
-
$805 SGD
View
B+
Retailer 18
-
$834 SGD
View
B
Retailer 19
-
$847 SGD
View
B
Retailer 20
-
$903 SGD
View
Retailer 21
-
$1,224 SGD
View
Price last confirmed 10 days ago
Most Expensive
B
Reve Diamonds
DA85A2A1F · Nov 4
$1,377 SGD
$1,078 USD
View
21 more retailers have this diamond
Prices start from $209 SGDSave up to $1,167 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
$209 SGD