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Princess|Lab Grown|IGI

5.12ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG692504188

Shape and cutting style on the report: Princess cut

Certificate IGI LG692504188

Diamond specifications and retailer prices

From £546 GBP
$732 USD
As of October 23, 2026
Save £4,305 GBP (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,851 GBP at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

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 LG692504188 or 692504188. Listed at 11 retailers as of October 23, 2026, with prices from £546 to £4,851, a £4,305 spread on the same certified stone. Do Amore Diamonds lists it at £4,851. 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 angle42.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692504188
Dimensions9.38 × 9.30 × 6.76 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
9.38 mm9.30 mm5.12 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692504188
Side View
Table 70.0%Crown 42.3°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 72.7%

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 23
Current: £4,851 GBP|Low: £433 GBP|High: £4,903 GBP|Avg: £2,064 GBP|-1.1%
Do Amore Diamonds
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 24, 2026
Retailer 12£546 GBP
Retailer 2£589 GBP
Retailer 3£618 GBP
Retailer 15£1,028 GBP
Retailer 6£1,068 GBP
Retailer 7£1,070 GBP
Retailer 4£1,509 GBP
Retailer 11£1,562 GBP
Retailer 9£1,564 GBP
Retailer 14£1,968 GBP
Retailer 8£2,009 GBP
Retailer 10£2,638 GBP
Retailer 5£2,688 GBP
Retailer 16£3,709 GBP
Retailer 13£4,118 GBP
Do Amore Diamonds£4,851 GBP

20 data points across 16 retailers

11 retailers£546 GBP to £4,851 GBP

A
Cheapest Retailer
-
£546 GBP
$732 USD
A
Retailer 2
-
£589 GBP
$789 USD
View
A
Retailer 3
-
£618 GBP
$828 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,028 GBP
$1,377 USD
View
B+
Retailer 5
-
£1,562 GBP
$2,093 USD
View
B+
Retailer 6
-
£1,564 GBP
$2,095 USD
View
B+
Retailer 7
-
£1,968 GBP
$2,637 USD
View
Retailer 8
-
£2,638 GBP
View
Price last confirmed 9 days ago
B
Retailer 9
-
£3,709 GBP
$4,970 USD
View
B
Retailer 10
-
£4,118 GBP
$5,517 USD
View
Most Expensive
B
Do Amore Diamonds
27-62BC4D9AB · Oct 27
£4,851 GBP
$6,500 USD
View
10 more retailers have this diamond
Prices start from £546 GBPSave up to £4,305 GBP

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
£546 GBP