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Princess|Lab Grown|IGI

4.51ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG817636819

Shape and cutting style on the report: Princess cut

Certificate IGI LG817636819

Diamond specifications and retailer prices

From $878 SGD
£541 GBP
As of October 30, 2026
Save $6,409 SGD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,287 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.51ct lab-grown princess diamond

This 4.51ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817636819 or 817636819. Listed at 19 retailers as of October 30, 2026, with prices from $878 to $7,287, a $6,409 spread on the same certified stone. Do Amore Diamonds lists it at $7,287. 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

4.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817636819
Dimensions8.91 × 8.86 × 6.46 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm8.86 mm4.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817636819
Side View
Table 67.0%Crown 48.5°Girdle: MediumPavilion 37.4°Culet: NoneDepth 72.9%

Caratlytics Score

How it works →
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: Oct 30
Current: $7,287 SGD|Low: $756 SGD|High: $7,287 SGD|Avg: $2,897 SGD|+16.8%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 15
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Retailer 20
October 31, 2026
Retailer 15$878 SGD
Retailer 13$894 SGD
Retailer 8$918 SGD
Retailer 4$952 SGD
Retailer 3$1,176 SGD
Retailer 12$1,315 SGD
Retailer 19$1,556 SGD
Retailer 2$1,685 SGD
Retailer 6$2,001 SGD
Retailer 16$2,237 SGD
Retailer 14$2,252 SGD
Retailer 18$2,432 SGD
Retailer 20$3,150 SGD
Retailer 5$3,247 SGD
Retailer 9$3,273 SGD
Retailer 7$3,764 SGD
Retailer 17$4,150 SGD
Retailer 11$6,465 SGD
Retailer 10$6,776 SGD
Do Amore Diamonds$7,287 SGD

30 data points across 20 retailers

19 retailers$878 SGD to $7,287 SGD

A
Cheapest Retailer
-
$878 SGD
£541 GBP
A
Retailer 2
-
$894 SGD
$699 USD
View
A
Retailer 3
-
$918 SGD
$718 USD
View
Final sale: no returns
Retailer 4
-
$952 SGD
$745 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,176 SGD
$920 USD
View
B+
Retailer 6
-
$1,556 SGD
$1,217 USD
View
A
Retailer 7
-
$1,685 SGD
£1,038 GBP
View
A
Retailer 8
-
$2,001 SGD
$1,565 USD
View
A
Retailer 9
-
$2,237 SGD
ZAR 28,268 ZAR
View
A
Retailer 10
-
$2,252 SGD
A$2,710 AUD
View
A
Retailer 11
-
$2,432 SGD
$1,902 USD
View
B+
Retailer 12
-
$3,150 SGD
$2,464 USD
View
B+
Retailer 13
-
$3,247 SGD
$2,540 USD
View
B+
Retailer 14
-
$3,273 SGD
£2,016 GBP
View
B+
Retailer 15
-
$3,764 SGD
$2,944 USD
View
B+
Retailer 16
-
$4,150 SGD
£2,556 GBP
View
Retailer 17
-
$6,465 SGD
$5,057 USD
View
Price last confirmed 48 days ago
B
Retailer 18
-
$6,776 SGD
$5,300 USD
View
Most Expensive
B
Do Amore Diamonds
27-5903A14BF · Oct 31
$7,287 SGD
$5,700 USD
View
18 more retailers have this diamond
Prices start from $878 SGDSave up to $6,409 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
4.51ct Princess
$878 SGD