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Princess|Lab Grown|IGI

1.05ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG816607449

Shape and cutting style on the report: Princess cut

Certificate IGI LG816607449

Diamond specifications and retailer prices

From $219 SGD
$171 USD
As of October 30, 2026
Save $1,665 SGD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,883 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.05ct lab-grown princess diamond

This 1.05ct 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 LG816607449 or 816607449. Listed at 22 retailers as of October 27, 2026, with prices from $219 to $1,883, a $1,665 spread on the same certified stone. Queensmith lists it at $1,883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816607449
Dimensions5.49 × 5.41 × 4.12 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.49 mm5.41 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816607449
Side View
Table 68.0%Crown 43.2°Girdle: MediumPavilion 40.3°Culet: NoneDepth 76.2%

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: $479 SGD|Low: $243 SGD|High: $1,281 SGD|Avg: $586 SGD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10$243 SGD
Retailer 3$253 SGD
Retailer 11$364 SGD
Retailer 7$465 SGD
Retailer 1$479 SGD
Retailer 4$505 SGD
Retailer 6$514 SGD
Retailer 8$659 SGD
Retailer 9$679 SGD
Retailer 2$1,023 SGD
Retailer 5$1,271 SGD

44 data points across 11 retailers

22 retailers$219 SGD to $1,883 SGD

A
Cheapest Retailer
-
$219 SGD
$171 USD
A
Retailer 2
-
$243 SGD
$190 USD
View
Final sale: no returns
A
Retailer 3
-
$253 SGD
$198 USD
View
A
Retailer 4
-
$271 SGD
$212 USD
View
A
Retailer 5
-
$271 SGD
$212 USD
View
A
Retailer 6
-
$311 SGD
HK$1,900 HKD
View
B+
Retailer 7
-
$364 SGD
$285 USD
View
A
Retailer 8
-
$435 SGD
$340 USD
View
A
Retailer 9
-
$465 SGD
ZAR 5,872 ZAR
View
A
Retailer 10
-
$479 SGD
£295 GBP
View
A
Retailer 11
-
$505 SGD
€376 EUR
View
A
Retailer 12
-
$514 SGD
£317 GBP
View
B+
Retailer 13
-
$659 SGD
A$793 AUD
View
B+
Retailer 14
-
$679 SGD
$531 USD
View
B+
Retailer 15
-
$744 SGD
View
B+
Retailer 16
-
$869 SGD
$680 USD
View
B+
Retailer 17
-
$891 SGD
$697 USD
View
B
Retailer 18
-
$940 SGD
$735 USD
View
Retailer 19
-
$1,023 SGD
$800 USD
View
Price last confirmed 15 days ago
B
Retailer 20
-
$1,271 SGD
£783 GBP
View
B
Retailer 21
-
$1,406 SGD
$1,100 USD
View
Most Expensive
B
Queensmith
LG816607449 · Oct 27
$1,883 SGD
£1,160 GBP
View
21 more retailers have this diamond
Prices start from $219 SGDSave up to $1,665 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
1.05ct Princess
$219 SGD