CaratHunter
Plans
Princess|Lab Grown|IGI

1.23ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG715540041

Shape and cutting style on the report: Princess cut

Certificate IGI LG715540041

Diamond specifications and retailer prices

From $231 SGD
As of November 4, 2026
Save $1,218 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,449 SGD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct 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 LG715540041 or 715540041. Listed at 18 retailers as of November 4, 2026, with prices from $231 to $1,449, a $1,218 spread on the same certified stone. Reve Diamonds lists it at $1,449. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle43.6°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715540041
Dimensions5.97 × 5.85 × 4.11 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
5.97 mm5.85 mm1.23 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG715540041
Side View
Table 66.0%Crown 43.6°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 70.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $972 SGD|Low: $231 SGD|High: $1,449 SGD|Avg: $665 SGD|+35.1%
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
Retailer 16
Reve Diamonds
November 4, 2026
Retailer 5$231 SGD
Retailer 6$259 SGD
Retailer 2$287 SGD
Retailer 7$287 SGD
Retailer 3$391 SGD
Retailer 14$482 SGD
Retailer 10$493 SGD
Retailer 9$510 SGD
Retailer 12$536 SGD
Retailer 15$903 SGD
Retailer 4$921 SGD
Retailer 11$961 SGD
Retailer 16$965 SGD
Retailer 1$972 SGD
Retailer 8$989 SGD
Retailer 13$1,345 SGD
Reve Diamonds$1,449 SGD

43 data points across 17 retailers

18 retailers$231 SGD to $1,449 SGD

A
Cheapest Retailer
-
$231 SGD
A
Retailer 2
-
$259 SGD
View
Final sale: no returns
Retailer 3
-
$287 SGD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$287 SGD
View
B+
Retailer 5
-
$391 SGD
View
A
Retailer 6
-
$482 SGD
View
A
Retailer 7
-
$493 SGD
View
A
Retailer 8
-
$510 SGD
View
A
Retailer 9
-
$536 SGD
View
B+
Retailer 10
-
$738 SGD
View
B+
Retailer 11
-
$903 SGD
View
B+
Retailer 12
-
$921 SGD
View
B+
Retailer 13
-
$961 SGD
View
B+
Retailer 14
-
$965 SGD
View
B+
Retailer 15
-
$972 SGD
View
B+
Retailer 16
-
$989 SGD
View
B
Retailer 17
-
$1,345 SGD
View
Most Expensive
B
Reve Diamonds
4FCEF51E9 · Nov 4
$1,449 SGD
$1,131 USD
View
17 more retailers have this diamond
Prices start from $231 SGDSave up to $1,218 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
$231 SGD