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Princess|Lab Grown|IGI

1.21ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG592345113

Shape and cutting style on the report: Princess cut

Certificate IGI LG592345113

Diamond specifications and retailer prices

From $331 SGD
As of November 6, 2026
Save $2,518 SGD (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,219 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown princess diamond

This 1.21ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG592345113 or 592345113. Listed at 26 retailers as of November 5, 2026, with a 761% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592345113
Dimensions5.83 × 5.83 × 4.01 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
5.83 mm5.83 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592345113
Side View
Table 68.0%Crown 35.1°Girdle: MediumPavilion 38°Culet: NoneDepth 68.8%

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: $2,848 SGD|Low: $331 SGD|High: $3,219 SGD|Avg: $1,127 SGD
Do Amore Diamonds
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 2$331 SGD
Retailer 9$368 SGD
Retailer 12$448 SGD
Retailer 5$478 SGD
Retailer 6$493 SGD
Retailer 4$651 SGD
Retailer 15$766 SGD
Retailer 13$812 SGD
Retailer 18$855 SGD
Retailer 8$900 SGD
Retailer 17$981 SGD
Retailer 14$1,041 SGD
Retailer 19$1,208 SGD
Retailer 10$1,213 SGD
Retailer 3$1,521 SGD
Retailer 16$1,622 SGD
Retailer 11$1,654 SGD
Retailer 7$1,850 SGD
Do Amore Diamonds$2,848 SGD

42 data points across 19 retailers

26 retailers$331 SGD to $2,848 SGD

Retailer 1
-
$296 SGD
Price last confirmed 18 days ago
A
Retailer 2
-
$331 SGD
View
Final sale: no returns
Retailer 3
-
$344 SGD
View
Price last confirmed 24 days ago
Retailer 4
-
$368 SGD
View
Price last confirmed 21 days ago
Retailer 5
-
$368 SGD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$448 SGD
View
A
Retailer 7
-
$478 SGD
View
A
Retailer 8
-
$493 SGD
View
A
Retailer 9
-
$651 SGD
View
B+
Retailer 10
-
$766 SGD
View
B+
Retailer 11
-
$774 SGD
View
B+
Retailer 12
-
$812 SGD
View
B+
Retailer 13
-
$855 SGD
View
Retailer 14
-
$900 SGD
View
Price last confirmed 19 days ago
B+
Retailer 15
-
$981 SGD
View
B+
Retailer 16
-
$1,041 SGD
View
B
Retailer 17
-
$1,196 SGD
View
B
Retailer 18
-
$1,208 SGD
View
B
Retailer 19
-
$1,213 SGD
View
Retailer 20
-
$1,305 SGD
View
Price last confirmed 19 days ago
B
Retailer 21
-
$1,521 SGD
View
B
Retailer 22
-
$1,622 SGD
View
Retailer 23
-
$1,654 SGD
View
Price last confirmed 19 days ago
B
Retailer 24
-
$1,850 SGD
View
B
Retailer 25
-
$2,848 SGD
View
Most Expensive
Do Amore Diamonds
27-84BEEBE3C · Nov 6
$3,219 SGD
$2,520 USD
View
Price under review
25 more retailers have this diamond
Prices start from $331 SGDSave up to $2,518 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
1.21ct Princess
$331 SGD