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Princess|Lab Grown|IGI

1.20ct D VS1 Princess Lab Grown Diamond

EX • D/VS1 • IGI LG792607606

Shape and cutting style on the report: Princess cut

Certificate IGI LG792607606

Diamond specifications and retailer prices

From $258 SGD
As of November 4, 2026
Save $2,215 SGD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,473 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792607606 or 792607606. Listed at 16 retailers as of November 2, 2026, with prices from $258 to $2,473, a $2,215 spread on the same certified stone. Do Amore Diamonds lists it at $2,473. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792607606
Dimensions5.72 × 5.63 × 4.13 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.72 mm5.63 mm1.20 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792607606
Side View
Table 69.0%Crown 46.3°Girdle: MediumPavilion 38.1°Culet: NoneDepth 73.4%

Caratlytics Score

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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 4
Current: $2,473 SGD|Low: $241 SGD|High: $2,473 SGD|Avg: $849 SGD|+2.7%
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
November 1, 2026
Retailer 4$258 SGD
Retailer 8$277 SGD
Retailer 15$299 SGD
Retailer 3$381 SGD
Retailer 6$428 SGD
Retailer 14$469 SGD
Retailer 10$570 SGD
Retailer 16$723 SGD
Retailer 12$861 SGD
Retailer 5$1,030 SGD
Retailer 11$1,062 SGD
Retailer 13$1,133 SGD
Retailer 7$1,148 SGD
Retailer 2$1,412 SGD
Retailer 9$1,640 SGD
Do Amore Diamonds$2,473 SGD

30 data points across 16 retailers

16 retailers$258 SGD to $2,473 SGD

A
Cheapest Retailer
-
$258 SGD
A
Retailer 2
-
$277 SGD
View
Final sale: no returns
A
Retailer 3
-
$299 SGD
View
A
Retailer 4
-
$381 SGD
View
B+
Retailer 5
-
$428 SGD
View
A
Retailer 6
-
$469 SGD
View
A
Retailer 7
-
$570 SGD
View
B+
Retailer 8
-
$723 SGD
View
Retailer 9
-
$861 SGD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$1,030 SGD
View
B+
Retailer 11
-
$1,062 SGD
View
B
Retailer 12
-
$1,133 SGD
View
B
Retailer 13
-
$1,148 SGD
View
B
Retailer 14
-
$1,412 SGD
View
B
Retailer 15
-
$1,640 SGD
View
Most Expensive
B
Do Amore Diamonds
27-EC10095FA · Nov 2
$2,473 SGD
$1,930 USD
View
15 more retailers have this diamond
Prices start from $258 SGDSave up to $2,215 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
1.20ct Princess
$258 SGD