CaratHunter
Plans
Princess|Lab Grown|IGI

1.05ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG811677307

Shape and cutting style on the report: Princess cut

Certificate IGI LG811677307

Diamond specifications and retailer prices

From $228 SGD
$178 USD
As of October 27, 2026
Save $1,951 SGD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,179 SGD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 LG811677307 or 811677307. Listed at 14 retailers as of October 27, 2026, with prices from $228 to $2,179, a $1,951 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

1.05
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811677307
Dimensions5.49 × 5.47 × 3.99 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.49 mm5.47 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811677307
Side View
Table 69.0%Crown 43.3°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.9%

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 27
Current: $2,179 SGD|Low: $228 SGD|High: $2,294 SGD|Avg: $785 SGD
Do Amore Diamonds
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
October 29, 2026
Retailer 3$228 SGD
Retailer 12$264 SGD
Retailer 14$328 SGD
Retailer 11$351 SGD
Retailer 5$381 SGD
Retailer 2$513 SGD
Retailer 13$628 SGD
Retailer 9$760 SGD
Retailer 8$880 SGD
Retailer 4$959 SGD
Retailer 10$1,001 SGD
Retailer 6$1,053 SGD
Retailer 7$1,465 SGD
Do Amore Diamonds$2,179 SGD

29 data points across 14 retailers

14 retailers$228 SGD to $2,179 SGD

A
Cheapest Retailer
-
$228 SGD
$178 USD
A
Retailer 2
-
$264 SGD
$206 USD
View
A
Retailer 3
-
$328 SGD
$256 USD
View
A
Retailer 4
-
$351 SGD
$274 USD
View
B+
Retailer 5
-
$381 SGD
$297 USD
View
A
Retailer 6
-
$513 SGD
€381 EUR
View
B+
Retailer 7
-
$628 SGD
$490 USD
View
B+
Retailer 8
-
$760 SGD
A$912 AUD
View
B+
Retailer 9
-
$880 SGD
A$1,056 AUD
View
B
Retailer 10
-
$959 SGD
$748 USD
View
B
Retailer 11
-
$1,001 SGD
$781 USD
View
B
Retailer 12
-
$1,053 SGD
$822 USD
View
B
Retailer 13
-
$1,465 SGD
£900 GBP
View
Most Expensive
B
Do Amore Diamonds
27-283A4DAD1 · Oct 28
$2,179 SGD
$1,700 USD
View
13 more retailers have this diamond
Prices start from $228 SGDSave up to $1,951 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
$228 SGD