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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 €626 EUR
$697 USD
As of October 27, 2026
Save €6,849 EUR (92%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €7,475 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 27, 2026, with prices from €626 to €7,475, a €6,849 spread on the same certified stone. Brilliant Earth lists it at €7,475. 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
Colour
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 27
Current: €7,475 EUR|Low: €626 EUR|High: €8,751 EUR|Avg: €2,600 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 29, 2026
Retailer 3€626 EUR
Retailer 16€682 EUR
Retailer 6€921 EUR
Retailer 12€931 EUR
Retailer 14€1,027 EUR
Retailer 8€1,040 EUR
Retailer 2€1,221 EUR
Retailer 7€1,473 EUR
Retailer 5€1,827 EUR
Retailer 17€1,943 EUR
Retailer 13€2,256 EUR
Retailer 9€3,000 EUR
Retailer 10€3,024 EUR
Retailer 4€3,423 EUR
Retailer 11€4,959 EUR
Retailer 15€5,562 EUR
Brilliant Earth€7,475 EUR

28 data points across 17 retailers

17 retailers€626 EUR to €7,475 EUR

A
Cheapest Retailer
-
€626 EUR
$697 USD
A
Retailer 2
-
€682 EUR
$759 USD
View
A
Retailer 3
-
€921 EUR
$1,025 USD
View
A
Retailer 4
-
€931 EUR
$1,036 USD
View
B+
Retailer 5
-
€1,027 EUR
$1,143 USD
View
A
Retailer 6
-
€1,040 EUR
$1,157 USD
View
A
Retailer 7
-
€1,221 EUR
View
A
Retailer 8
-
€1,473 EUR
$1,639 USD
View
B+
Retailer 9
-
€1,827 EUR
$2,033 USD
View
B+
Retailer 10
-
€1,943 EUR
$2,163 USD
View
B+
Retailer 11
-
€2,256 EUR
$2,511 USD
View
B+
Retailer 12
-
€3,000 EUR
A$5,137 AUD
View
Price last confirmed 24 days ago
B+
Retailer 13
-
€3,024 EUR
£2,650 GBP
View
B
Retailer 14
-
€3,423 EUR
$3,810 USD
View
B
Retailer 15
-
€4,959 EUR
$5,520 USD
View
B
Retailer 16
-
€5,562 EUR
$6,190 USD
View
Most Expensive
B
Brilliant Earth
16720307A · Oct 29
€7,475 EUR
$8,320 USD
View
16 more retailers have this diamond
Prices start from €626 EURSave up to €6,849 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
€626 EUR