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Oval|Lab Grown|IGI

19.11ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG577396828

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG577396828

Diamond specifications and retailer prices

From £5,625 GBP
$7,537 USD
As of November 1, 2026
Save £18,474 GBP (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £35,100 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 19.11ct lab-grown oval diamond

This 19.11ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577396828 or 577396828. Listed at 12 retailers as of October 31, 2026, with a 328% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

19.11
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577396828
Dimensions21.90 × 15.08 × 9.40 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
21.90 mm15.08 mm19.11 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577396828
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £35,100 GBP|Low: £5,625 GBP|High: £35,100 GBP|Avg: £14,068 GBP|+4.8%
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
November 1, 2026
Retailer 12£5,625 GBP
Retailer 9£5,850 GBP
Retailer 8£6,482 GBP
Retailer 7£7,258 GBP
Retailer 10£7,470 GBP
Retailer 11£7,557 GBP
Retailer 3£8,100 GBP
Retailer 4£8,375 GBP
Retailer 5£8,445 GBP
Retailer 2£12,572 GBP
Retailer 13£13,527 GBP
Retailer 14£24,099 GBP
Retailer 6£30,971 GBP
Do Amore Diamonds£35,100 GBP

16 data points across 14 retailers

12 retailers£5,625 GBP to £24,099 GBP

B+
Cheapest Retailer
-
£5,625 GBP
$7,537 USD
B+
Retailer 2
-
£5,850 GBP
$7,838 USD
View
B+
Retailer 3
-
£6,482 GBP
$8,685 USD
View
B+
Retailer 4
-
£7,258 GBP
$9,725 USD
View
B+
Retailer 5
-
£7,470 GBP
HK$78,200 HKD
View
B+
Retailer 6
-
£7,557 GBP
$10,125 USD
View
B+
Retailer 7
-
£8,100 GBP
$10,853 USD
View
B
Retailer 8
-
£8,375 GBP
$11,221 USD
View
Final sale: no returns
B
Retailer 9
-
£12,572 GBP
A$25,916 AUD
View
B
Retailer 10
-
£13,527 GBP
$18,125 USD
View
B
Retailer 11
-
£24,099 GBP
$32,290 USD
View
Most Expensive
Do Amore Diamonds
27-1C9941CCE · Oct 31
£35,100 GBP
$47,030 USD
View
Price under review
11 more retailers have this diamond
Prices start from £5,625 GBPSave up to £18,474 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.

B+
19.11ct Oval
£5,625 GBP