CaratHunter
Plans
Princess|Lab Grown|IGI

1.42ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG835602969

Shape and cutting style on the report: Princess cut

Certificate IGI LG835602969

Diamond specifications and retailer prices

From $304 SGD
$238 USD
As of October 30, 2026
Save $1,243 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,547 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.42ct lab-grown princess diamond

This 1.42ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835602969 or 835602969. Listed at 17 retailers as of October 30, 2026, with prices from $304 to $1,547, a $1,243 spread on the same certified stone. Brilliant Earth lists it at $1,547. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835602969
Dimensions6.11 × 6.03 × 4.35 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.11 mm6.03 mm1.42 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835602969
Side View
Table 71.0%Crown 46.2°Girdle: MediumPavilion 38.7°Culet: NoneDepth 72.1%

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: Oct 30
Current: $1,547 SGD|Low: $295 SGD|High: $1,649 SGD|Avg: $951 SGD|-6.2%
Brilliant Earth
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
Retailer 17
October 30, 2026
Retailer 5$304 SGD
Retailer 14$353 SGD
Retailer 9$425 SGD
Retailer 2$506 SGD
Retailer 7$635 SGD
Retailer 3$694 SGD
Retailer 13$813 SGD
Retailer 12$921 SGD
Retailer 4$1,212 SGD
Retailer 6$1,213 SGD
Retailer 17$1,217 SGD
Retailer 11$1,234 SGD
Retailer 16$1,300 SGD
Retailer 8$1,323 SGD
Retailer 15$1,406 SGD
Retailer 10$1,521 SGD
Brilliant Earth$1,547 SGD

30 data points across 17 retailers

17 retailers$304 SGD to $1,547 SGD

A
Cheapest Retailer
-
$304 SGD
$238 USD
A
Retailer 2
-
$353 SGD
$276 USD
View
A
Retailer 3
-
$425 SGD
HK$2,600 HKD
View
A
Retailer 4
-
$506 SGD
£311 GBP
View
A
Retailer 5
-
$635 SGD
$497 USD
View
A
Retailer 6
-
$694 SGD
$543 USD
View
B+
Retailer 7
-
$813 SGD
$636 USD
View
B+
Retailer 8
-
$921 SGD
A$1,108 AUD
View
B
Retailer 9
-
$1,212 SGD
View
B+
Retailer 10
-
$1,213 SGD
$949 USD
View
B
Retailer 11
-
$1,217 SGD
$952 USD
View
B+
Retailer 12
-
$1,234 SGD
A$1,485 AUD
View
B
Retailer 13
-
$1,300 SGD
$1,017 USD
View
Retailer 14
-
$1,323 SGD
$1,035 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$1,406 SGD
$1,100 USD
View
B
Retailer 16
-
$1,521 SGD
£937 GBP
View
Most Expensive
B
Brilliant Earth
21240844A · Oct 30
$1,547 SGD
$1,210 USD
View
16 more retailers have this diamond
Prices start from $304 SGDSave up to $1,243 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
1.42ct Princess
$304 SGD