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Princess|Lab Grown|IGI

1.23ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG649409063

Shape and cutting style on the report: Princess cut

Certificate IGI LG649409063

Diamond specifications and retailer prices

From $227 SGD
$177 USD
As of October 27, 2026
Save $1,952 SGD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,179 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649409063 or 649409063. Listed at 24 retailers as of October 27, 2026, with prices from $227 to $2,179, a $1,952 spread on the same certified stone. Do Amore Diamonds lists it at $2,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.4°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649409063
Dimensions5.66 × 5.63 × 4.12 mm
L/W Ratio1.01
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
5.66 mm5.63 mm1.23 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649409063
Side View
Table 70.0%Crown 48.4°Girdle: ThickPavilion 37°Culet: NoneDepth 73.2%

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: Oct 27
Current: $2,179 SGD|Low: $252 SGD|High: $2,192 SGD|Avg: $844 SGD|-0.6%
Do Amore Diamonds
Retailer 2
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Retailer 19
October 29, 2026
Retailer 7$252 SGD
Retailer 18$263 SGD
Retailer 8$281 SGD
Retailer 5$420 SGD
Retailer 11$441 SGD
Retailer 12$511 SGD
Retailer 13$533 SGD
Retailer 2$565 SGD
Retailer 3$600 SGD
Retailer 15$757 SGD
Retailer 19$796 SGD
Retailer 17$910 SGD
Retailer 14$999 SGD
Retailer 6$1,211 SGD
Retailer 9$1,219 SGD
Retailer 4$1,437 SGD
Retailer 16$1,454 SGD
Retailer 10$1,666 SGD
Do Amore Diamonds$2,179 SGD

37 data points across 19 retailers

24 retailers$227 SGD to $2,179 SGD

A
Cheapest Retailer
-
$227 SGD
$177 USD
A
Retailer 2
-
$252 SGD
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$263 SGD
$205 USD
View
A
Retailer 4
-
$281 SGD
$219 USD
View
A
Retailer 5
-
$281 SGD
$219 USD
View
B+
Retailer 6
-
$420 SGD
$328 USD
View
A
Retailer 7
-
$441 SGD
$344 USD
View
A
Retailer 8
-
$511 SGD
€380 EUR
View
A
Retailer 9
-
$533 SGD
ZAR 6,718 ZAR
View
A
Retailer 10
-
$565 SGD
£347 GBP
View
A
Retailer 11
-
$600 SGD
$468 USD
View
B+
Retailer 12
-
$757 SGD
A$909 AUD
View
B+
Retailer 13
-
$796 SGD
$621 USD
View
B+
Retailer 14
-
$878 SGD
$685 USD
View
Retailer 15
-
$910 SGD
$710 USD
View
Price last confirmed 8 days ago
Retailer 16
-
$923 SGD
$720 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
$998 SGD
$779 USD
View
B+
Retailer 18
-
$999 SGD
A$1,199 AUD
View
B
Retailer 19
-
$1,211 SGD
£744 GBP
View
B
Retailer 20
-
$1,219 SGD
$951 USD
View
B
Retailer 21
-
$1,437 SGD
$1,121 USD
View
B
Retailer 22
-
$1,454 SGD
£893 GBP
View
B
Retailer 23
-
$1,642 SGD
$1,281 USD
View
Most Expensive
B
Do Amore Diamonds
27-E6306710F · Oct 29
$2,179 SGD
$1,700 USD
View
23 more retailers have this diamond
Prices start from $227 SGDSave up to $1,952 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
1.23ct Princess
$227 SGD