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Princess|Lab Grown|IGI

4.51ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG841649127

Shape and cutting style on the report: Princess cut

Certificate IGI LG841649127

Diamond specifications and retailer prices

From $791 SGD
$619 USD
As of October 30, 2026
Save $6,291 SGD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,082 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG841649127 or 841649127. Listed at 19 retailers as of October 29, 2026, with prices from $791 to $7,082, a $6,291 spread on the same certified stone. Brilliant Earth lists it at $7,082. 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 angle44.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841649127
Dimensions8.98 × 8.98 × 6.12 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm8.98 mm4.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841649127
Side View
Table 69.0%Crown 44.1°Girdle: Slightly ThickPavilion 35.6°Culet: NoneDepth 68.2%

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: $1,967 SGD|Low: $769 SGD|High: $6,271 SGD|Avg: $2,498 SGD|-0.6%
Retailer 1
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
Retailer 16
October 30, 2026
Retailer 7$769 SGD
Retailer 15$983 SGD
Retailer 13$1,131 SGD
Retailer 4$1,502 SGD
Retailer 9$1,538 SGD
Retailer 10$1,565 SGD
Retailer 11$1,955 SGD
Retailer 1$1,967 SGD
Retailer 2$2,437 SGD
Retailer 3$2,557 SGD
Retailer 6$3,086 SGD
Retailer 14$3,104 SGD
Retailer 8$3,172 SGD
Retailer 16$3,416 SGD
Retailer 12$3,874 SGD
Retailer 5$6,271 SGD

19 data points across 16 retailers

19 retailers$791 SGD to $7,082 SGD

Retailer 1
-
$769 SGD
£474 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$791 SGD
$619 USD
View
Retailer 3
-
$982 SGD
$768 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$983 SGD
$769 USD
View
Final sale: no returns
A
Retailer 5
-
$1,131 SGD
$885 USD
View
B+
Retailer 6
-
$1,502 SGD
$1,175 USD
View
A
Retailer 7
-
$1,538 SGD
£947 GBP
View
A
Retailer 8
-
$1,565 SGD
€1,166 EUR
View
A
Retailer 9
-
$1,955 SGD
ZAR 24,700 ZAR
View
A
Retailer 10
-
$1,967 SGD
A$2,367 AUD
View
A
Retailer 11
-
$2,437 SGD
$1,906 USD
View
A
Retailer 12
-
$2,557 SGD
$2,000 USD
View
B+
Retailer 13
-
$3,086 SGD
$2,414 USD
View
B+
Retailer 14
-
$3,104 SGD
$2,428 USD
View
B+
Retailer 15
-
$3,172 SGD
$2,481 USD
View
B+
Retailer 16
-
$3,416 SGD
$2,672 USD
View
B+
Retailer 17
-
$3,874 SGD
£2,386 GBP
View
Retailer 18
-
$6,271 SGD
$4,905 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22155274A · Oct 29
$7,082 SGD
$5,540 USD
View
18 more retailers have this diamond
Prices start from $791 SGDSave up to $6,291 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
$791 SGD