CaratHunter
Plans
Princess|Lab Grown|IGI

1.01ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG815627156

Shape and cutting style on the report: Princess cut

Certificate IGI LG815627156

Diamond specifications and retailer prices

From $223 SGD
$174 USD
As of October 30, 2026
Save $1,202 SGD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,461 SGD at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815627156 or 815627156. Listed at 21 retailers as of October 30, 2026, with a 539% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.8°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815627156
Dimensions5.40 × 5.23 × 3.84 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.40 mm5.23 mm1.01 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815627156
Side View
Table 71.0%Crown 47.8°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 73.4%

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: $1,461 SGD|Low: $214 SGD|High: $1,461 SGD|Avg: $700 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12$223 SGD
Retailer 3$277 SGD
Retailer 2$341 SGD
Retailer 6$475 SGD
Retailer 7$476 SGD
Retailer 5$497 SGD
Retailer 10$676 SGD
Retailer 11$702 SGD
Retailer 4$891 SGD
Retailer 8$981 SGD
Retailer 9$1,299 SGD
Brilliant Earth$1,461 SGD

35 data points across 12 retailers

21 retailers$223 SGD to $1,425 SGD

A
Cheapest Retailer
-
$223 SGD
$174 USD
A
Retailer 2
-
$250 SGD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$259 SGD
$202 USD
View
A
Retailer 4
-
$277 SGD
$216 USD
View
A
Retailer 5
-
$277 SGD
$216 USD
View
A
Retailer 6
-
$341 SGD
£209 GBP
View
B+
Retailer 7
-
$382 SGD
$298 USD
View
A
Retailer 8
-
$475 SGD
€353 EUR
View
A
Retailer 9
-
$476 SGD
ZAR 6,001 ZAR
View
A
Retailer 10
-
$497 SGD
£305 GBP
View
A
Retailer 11
-
$517 SGD
$403 USD
View
B+
Retailer 12
-
$586 SGD
$457 USD
View
B+
Retailer 13
-
$676 SGD
A$812 AUD
View
B+
Retailer 14
-
$702 SGD
$548 USD
View
B+
Retailer 15
-
$764 SGD
View
B+
Retailer 16
-
$891 SGD
$695 USD
View
B
Retailer 17
-
$961 SGD
$750 USD
View
B
Retailer 18
-
$981 SGD
A$1,177 AUD
View
B
Retailer 19
-
$1,299 SGD
£798 GBP
View
B
Retailer 20
-
$1,425 SGD
$1,112 USD
View
Most Expensive
Brilliant Earth
20431172A · Sep 28
$1,461 SGD
$1,140 USD
View
Price last confirmed 31 days ago
20 more retailers have this diamond
Prices start from $223 SGDSave up to $1,202 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
1.01ct Princess
$223 SGD