Princess|Lab Grown|IGI

0.51ct E VVS1 Princess Lab Grown Diamond

VG • E/VVS1 • IGI LG763634448

Shape and cutting style on the report: Princess cut

Certificate IGI LG763634448

Diamond specifications and retailer prices

From $119 USD
As of October 30, 2026
Save $816 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,237 USD at MOH London · As of October 29, 2026
View at MOH London

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 very-good cut grade and certified by IGI LG763634448 or 763634448. Listed at 18 retailers as of October 28, 2026, with a 686% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle38.7°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763634448
Dimensions4.52 × 4.37 × 2.93 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.52 mm4.37 mm0.51 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG763634448
Side View
Table 63.0%Crown 38.7°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 67.0%

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: $1,237 USD|Low: $114 USD|High: $1,246 USD|Avg: $361 USD|+0.5%
MOH London
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 29, 2026
Retailer 15$119 USD
Retailer 7$133 USD
Retailer 6$138 USD
Retailer 3$157 USD
Retailer 5$157 USD
Retailer 12$200 USD
Retailer 11$261 USD
Retailer 10$266 USD
Retailer 2$302 USD
Retailer 9$356 USD
Retailer 14$357 USD
Retailer 13$444 USD
Retailer 16$460 USD
Retailer 4$474 USD
Retailer 8$777 USD
MOH London$1,237 USD

43 data points across 16 retailers

18 retailers$119 USD to $935 USD

A
Cheapest Retailer
-
$119 USD
A
Retailer 2
-
$133 USD
View
Final sale: no returns
A
Retailer 3
-
$138 USD
View
A
Retailer 4
-
$157 USD
View
A
Retailer 5
-
$157 USD
View
A
Retailer 6
-
$200 USD
View
Retailer 7
-
$200 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$261 USD
€249 EUR
View
B+
Retailer 9
-
$266 USD
ZAR 4,303 ZAR
View
B+
Retailer 10
-
$302 USD
£238 GBP
View
B+
Retailer 11
-
$356 USD
£280 GBP
View
B
Retailer 12
-
$357 USD
View
B
Retailer 13
-
$444 USD
View
B
Retailer 14
-
$460 USD
View
B
Retailer 15
-
$474 USD
View
B
Retailer 16
-
$777 USD
£612 GBP
View
B
Retailer 17
-
$935 USD
View
Most Expensive
MOH London
LG763634448 · Oct 29
$1,237 USD
£974 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $119 USDSave up to $816 USD

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
0.51ct Princess
$119 USD