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Princess|Lab Grown|IGI

0.51ct E VVS1 Princess Lab Grown Diamond

EX • E/VVS1

Diamond specifications and retailer prices

From $837 SGD
CA$907 CAD
As of October 30, 2026
11 retailers carry this diamond
Most expensive: $837 SGD at Diamond Exchange Canada
View at Diamond Exchange Canada

About this 0.51ct lab-grown princess diamond

This 0.51ct lab-grown princess sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 11 retailers as of October 30, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions4.35 × 4.32 × 2.96 mm
L/W Ratio1.01
Top View
4.35 mm4.32 mm0.51 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $837 SGD|Low: $146 SGD|High: $837 SGD|Avg: $354 SGD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 6, 2026
Retailer 6$146 SGD
Retailer 2$179 SGD
Retailer 4$200 SGD
Retailer 5$200 SGD
Retailer 7$318 SGD
Retailer 3$666 SGD
Diamond Exchange Canada$837 SGD

13 data points across 7 retailers

11 retailers

Retailer 1
-
$146 SGD
$114 USD
Price last confirmed 28 days ago
Retailer 2
-
$151 SGD
$118 USD
View
Price last confirmed 30 days ago
Retailer 3
-
$151 SGD
$118 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$176 SGD
$137 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$179 SGD
$140 USD
View
Price last confirmed 24 days ago
Retailer 6
-
$199 SGD
$155 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$199 SGD
$155 USD
View
Price last confirmed 37 days ago
Retailer 8
-
$200 SGD
$156 USD
View
Price last confirmed 27 days ago
Retailer 9
-
$666 SGD
$520 USD
View
Price last confirmed 26 days ago
Retailer 10
-
$666 SGD
$520 USD
View
Price last confirmed 30 days ago
Most Expensive
B
Diamond Exchange Canada
1986537826 · Oct 30
$837 SGD
CA$907 CAD
View
10 more retailers have this diamond

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.

B
0.51ct Princess
$837 SGD