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Princess|Lab Grown|IGI

5.12ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG732518539

Shape and cutting style on the report: Princess cut

Certificate IGI LG732518539

Diamond specifications and retailer prices

From €624 EUR
$697 USD
As of October 30, 2026
Save €6,823 EUR (92%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €7,447 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.12ct lab-grown princess diamond

This 5.12ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732518539 or 732518539. Listed at 17 retailers as of October 29, 2026, with prices from €624 to €7,447, a €6,823 spread on the same certified stone. Brilliant Earth lists it at €7,447. 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

5.12
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732518539
Dimensions9.36 × 9.27 × 6.70 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.36 mm9.27 mm5.12 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732518539
Side View
Table 71.0%Crown 43.3°Girdle: MediumPavilion 38.4°Culet: NoneDepth 72.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €7,447 EUR|Low: €611 EUR|High: €8,718 EUR|Avg: €2,445 EUR|-14.6%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 5€624 EUR
Retailer 3€679 EUR
Retailer 14€927 EUR
Retailer 16€1,023 EUR
Retailer 2€1,025 EUR
Retailer 8€1,036 EUR
Retailer 12€1,216 EUR
Retailer 7€1,467 EUR
Retailer 10€1,784 EUR
Retailer 4€1,936 EUR
Retailer 15€2,248 EUR
Retailer 9€2,989 EUR
Retailer 13€3,012 EUR
Retailer 6€3,410 EUR
Retailer 11€4,939 EUR
Retailer 17€5,541 EUR
Brilliant Earth€7,447 EUR

31 data points across 17 retailers

17 retailers€624 EUR to €7,447 EUR

A
Cheapest Retailer
-
€624 EUR
$697 USD
A
Retailer 2
-
€679 EUR
$759 USD
View
A
Retailer 3
-
€927 EUR
$1,036 USD
View
B+
Retailer 4
-
€1,023 EUR
$1,143 USD
View
A
Retailer 5
-
€1,025 EUR
$1,145 USD
View
A
Retailer 6
-
€1,036 EUR
$1,157 USD
View
A
Retailer 7
-
€1,216 EUR
View
A
Retailer 8
-
€1,467 EUR
$1,639 USD
View
B+
Retailer 9
-
€1,784 EUR
$1,993 USD
View
B+
Retailer 10
-
€1,936 EUR
$2,163 USD
View
B+
Retailer 11
-
€2,248 EUR
$2,511 USD
View
Retailer 12
-
€2,989 EUR
A$5,137 AUD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
€3,012 EUR
£2,650 GBP
View
B
Retailer 14
-
€3,410 EUR
$3,810 USD
View
B
Retailer 15
-
€4,939 EUR
$5,518 USD
View
B
Retailer 16
-
€5,541 EUR
$6,190 USD
View
Most Expensive
B
Brilliant Earth
16720307A · Oct 29
€7,447 EUR
$8,320 USD
View
16 more retailers have this diamond
Prices start from €624 EURSave up to €6,823 EUR

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
5.12ct Princess
€624 EUR