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Princess|Lab Grown|IGI

10.03ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG817653637

Shape and cutting style on the report: Princess cut

Certificate IGI LG817653637

Diamond specifications and retailer prices

From $3,509 SGD
$2,744 USD
As of November 1, 2026
Save $26,455 SGD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $29,965 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 10.03ct lab-grown princess diamond

This 10.03ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817653637 or 817653637. Listed at 20 retailers as of November 1, 2026, with prices from $3,509 to $29,965, a $26,455 spread on the same certified stone. Brilliant Earth lists it at $29,965. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817653637
Dimensions12.07 × 11.83 × 8.00 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.07 mm11.83 mm10.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817653637
Side View
Table 69.0%Crown 42.2°Girdle: MediumPavilion 36.5°Culet: NoneDepth 67.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $29,965 SGD|Low: $3,509 SGD|High: $29,965 SGD|Avg: $8,393 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
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 6$3,509 SGD
Retailer 15$3,843 SGD
Retailer 2$4,907 SGD
Retailer 12$5,195 SGD
Retailer 14$5,449 SGD
Retailer 10$5,627 SGD
Retailer 11$5,680 SGD
Retailer 8$6,734 SGD
Retailer 5$6,900 SGD
Retailer 3$9,186 SGD
Retailer 13$9,230 SGD
Retailer 4$10,211 SGD
Retailer 9$10,781 SGD
Retailer 7$12,686 SGD
Brilliant Earth$29,965 SGD

43 data points across 15 retailers

20 retailers$3,509 SGD to $29,965 SGD

Retailer 1
-
$3,133 SGD
$2,450 USD
Price last confirmed 22 days ago
Retailer 2
-
$3,410 SGD
$2,666 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$3,509 SGD
$2,744 USD
View
Final sale: no returns
Retailer 4
-
$3,635 SGD
$2,842 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$3,635 SGD
$2,842 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$3,843 SGD
$3,005 USD
View
A
Retailer 7
-
$4,907 SGD
£3,021 GBP
View
Retailer 8
-
$4,997 SGD
$3,907 USD
View
Price last confirmed 33 days ago
A
Retailer 9
-
$5,195 SGD
$4,062 USD
View
A
Retailer 10
-
$5,449 SGD
$4,261 USD
View
A
Retailer 11
-
$5,627 SGD
ZAR 71,080 ZAR
View
A
Retailer 12
-
$5,680 SGD
€4,230 EUR
View
B+
Retailer 13
-
$6,734 SGD
A$8,101 AUD
View
B+
Retailer 14
-
$6,900 SGD
£4,248 GBP
View
B+
Retailer 15
-
$9,186 SGD
$7,183 USD
View
B+
Retailer 16
-
$9,230 SGD
$7,217 USD
View
B+
Retailer 17
-
$10,211 SGD
$7,984 USD
View
B+
Retailer 18
-
$10,781 SGD
A$12,969 AUD
View
B
Retailer 19
-
$12,686 SGD
$9,919 USD
View
Most Expensive
B
Brilliant Earth
20851467A · Nov 2
$29,965 SGD
$23,430 USD
View
19 more retailers have this diamond
Prices start from $3,509 SGDSave up to $26,455 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
10.03ct Princess
$3,509 SGD