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Princess|Lab Grown|IGI

1.55ct G VS1 Princess Lab Grown Diamond

GD • G/VS1 • IGI LG620404364

Shape and cutting style on the report: Princess cut

Certificate IGI LG620404364

Diamond specifications and retailer prices

From $338 SGD
As of November 4, 2026
Save $2,574 SGD (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,912 SGD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG620404364 or 620404364. Listed at 24 retailers as of November 3, 2026, with prices from $338 to $2,912, a $2,574 spread on the same certified stone. Do Amore Diamonds lists it at $2,912. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.55
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620404364
Dimensions6.38 × 6.33 × 4.52 mm
L/W Ratio1.01
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
6.38 mm6.33 mm1.55 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620404364
Side View
Table 67.0%Crown 27.9°Girdle: MediumPavilion 39°Culet: NoneDepth 71.4%

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: $2,912 SGD|Low: $338 SGD|High: $3,014 SGD|Avg: $1,340 SGD|-3.4%
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 5, 2026
Retailer 3$338 SGD
Retailer 2$482 SGD
Retailer 9$502 SGD
Retailer 4$503 SGD
Retailer 16$715 SGD
Retailer 10$932 SGD
Retailer 15$967 SGD
Retailer 14$1,213 SGD
Retailer 6$1,258 SGD
Retailer 11$1,529 SGD
Retailer 12$1,549 SGD
Retailer 7$1,634 SGD
Retailer 13$1,662 SGD
Retailer 8$1,709 SGD
Retailer 5$1,945 SGD
Do Amore Diamonds$2,912 SGD

40 data points across 16 retailers

24 retailers$338 SGD to $2,912 SGD

Retailer 1
-
$314 SGD
Price last confirmed 17 days ago
A
Retailer 2
-
$338 SGD
View
Final sale: no returns
Retailer 3
-
$364 SGD
View
Price last confirmed 23 days ago
Retailer 4
-
$390 SGD
View
Price last confirmed 19 days ago
Retailer 5
-
$390 SGD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$482 SGD
View
A
Retailer 7
-
$502 SGD
View
B+
Retailer 8
-
$503 SGD
View
Retailer 9
-
$677 SGD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$715 SGD
View
B
Retailer 11
-
$932 SGD
View
B
Retailer 12
-
$967 SGD
View
B
Retailer 13
-
$1,213 SGD
View
Retailer 14
-
$1,258 SGD
View
Price last confirmed 17 days ago
Retailer 15
-
$1,382 SGD
View
Price last confirmed 18 days ago
B
Retailer 16
-
$1,529 SGD
View
Retailer 17
-
$1,533 SGD
View
Price last confirmed 18 days ago
B
Retailer 18
-
$1,549 SGD
View
B
Retailer 19
-
$1,558 SGD
View
B
Retailer 20
-
$1,634 SGD
View
B
Retailer 21
-
$1,662 SGD
View
Retailer 22
-
$1,709 SGD
View
Price last confirmed 18 days ago
B
Retailer 23
-
$1,945 SGD
View
Most Expensive
B
Do Amore Diamonds
27-06E5D7B1E · Nov 3
$2,912 SGD
$2,280 USD
View
23 more retailers have this diamond
Prices start from $338 SGDSave up to $2,574 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
1.55ct Princess
$338 SGD