CaratHunter
Plans
Princess|Lab Grown|IGI

1.61ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG794604515

Shape and cutting style on the report: Princess cut

Certificate IGI LG794604515

Diamond specifications and retailer prices

From $284 SGD
$222 USD
As of November 2, 2026
Save $1,698 SGD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,982 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.61ct lab-grown princess diamond

This 1.61ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794604515 or 794604515. Listed at 17 retailers as of November 2, 2026, with prices from $284 to $1,982, a $1,698 spread on the same certified stone. Brilliant Earth lists it at $1,982. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794604515
Dimensions6.44 × 6.41 × 4.43 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.41 mm1.61 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794604515
Side View
Table 69.0%Crown 39.7°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 69.1%

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: Nov 2
Current: $1,982 SGD|Low: $284 SGD|High: $2,545 SGD|Avg: $912 SGD|-22.1%
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
November 2, 2026
Retailer 12$284 SGD
Retailer 5$317 SGD
Retailer 11$581 SGD
Retailer 3$602 SGD
Retailer 8$609 SGD
Retailer 7$657 SGD
Retailer 4$778 SGD
Retailer 2$825 SGD
Retailer 6$932 SGD
Retailer 9$1,292 SGD
Retailer 10$1,413 SGD
Retailer 13$1,436 SGD
Brilliant Earth$1,982 SGD

43 data points across 13 retailers

17 retailers$284 SGD to $1,982 SGD

A
Cheapest Retailer
-
$284 SGD
$222 USD
A
Retailer 2
-
$317 SGD
$248 USD
View
Final sale: no returns
A
Retailer 3
-
$330 SGD
$258 USD
View
A
Retailer 4
-
$353 SGD
$276 USD
View
Retailer 5
-
$353 SGD
$276 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$581 SGD
€433 EUR
View
B+
Retailer 7
-
$602 SGD
$471 USD
View
A
Retailer 8
-
$609 SGD
ZAR 7,694 ZAR
View
A
Retailer 9
-
$657 SGD
£404 GBP
View
B+
Retailer 10
-
$778 SGD
$608 USD
View
B+
Retailer 11
-
$825 SGD
A$992 AUD
View
B+
Retailer 12
-
$932 SGD
$729 USD
View
B+
Retailer 13
-
$1,134 SGD
$887 USD
View
B+
Retailer 14
-
$1,292 SGD
$1,010 USD
View
B
Retailer 15
-
$1,413 SGD
£870 GBP
View
B
Retailer 16
-
$1,436 SGD
$1,123 USD
View
Most Expensive
B
Brilliant Earth
20172823A · Nov 2
$1,982 SGD
$1,550 USD
View
16 more retailers have this diamond
Prices start from $284 SGDSave up to $1,698 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
1.61ct Princess
$284 SGD