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Princess|Lab Grown|IGI

1.20ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG709522504

Shape and cutting style on the report: Princess cut

Certificate IGI LG709522504

Diamond specifications and retailer prices

From $254 SGD
As of November 4, 2026
Save $1,267 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,521 SGD at Reve Diamonds · As of November 4, 2026
View at Reve 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 LG709522504 or 709522504. Listed at 20 retailers as of November 4, 2026, with prices from $254 to $1,521, a $1,267 spread on the same certified stone. Reve Diamonds lists it at $1,521. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709522504
Dimensions6.15 × 5.95 × 4.10 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.15 mm5.95 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709522504
Side View
Table 69.0%Crown 47.6°Girdle: MediumPavilion 38.8°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $569 SGD|Low: $243 SGD|High: $1,489 SGD|Avg: $688 SGD|+3.5%
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
November 4, 2026
Retailer 15$254 SGD
Retailer 6$295 SGD
Retailer 3$314 SGD
Retailer 5$314 SGD
Retailer 8$419 SGD
Retailer 10$542 SGD
Retailer 1$569 SGD
Retailer 13$578 SGD
Retailer 7$628 SGD
Retailer 9$766 SGD
Retailer 14$785 SGD
Retailer 2$910 SGD
Retailer 4$1,011 SGD
Retailer 12$1,397 SGD
Retailer 11$1,471 SGD

44 data points across 15 retailers

20 retailers$254 SGD to $1,521 SGD

A
Cheapest Retailer
-
$254 SGD
A
Retailer 2
-
$283 SGD
View
Final sale: no returns
A
Retailer 3
-
$295 SGD
View
A
Retailer 4
-
$314 SGD
View
Retailer 5
-
$314 SGD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$419 SGD
View
B+
Retailer 7
-
$425 SGD
View
A
Retailer 8
-
$542 SGD
View
A
Retailer 9
-
$569 SGD
View
A
Retailer 10
-
$578 SGD
View
A
Retailer 11
-
$588 SGD
View
A
Retailer 12
-
$628 SGD
View
B+
Retailer 13
-
$766 SGD
View
B+
Retailer 14
-
$785 SGD
View
Retailer 15
-
$910 SGD
View
Price last confirmed 16 days ago
B+
Retailer 16
-
$1,011 SGD
View
B
Retailer 17
-
$1,079 SGD
View
B
Retailer 18
-
$1,397 SGD
View
B
Retailer 19
-
$1,471 SGD
View
Most Expensive
B
Reve Diamonds
0577DEA28 · Nov 4
$1,521 SGD
$1,187 USD
View
19 more retailers have this diamond
Prices start from $254 SGDSave up to $1,267 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
$254 SGD