Oval|Lab Grown|IGI

0.52ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG823677429

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823677429

Diamond specifications and retailer prices

From £146 GBP
$195 USD
As of October 30, 2026
Save £825 GBP (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £970 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823677429 or 823677429. Listed at 28 retailers as of October 30, 2026, with prices from £146 to £970, a £825 spread on the same certified stone. Do Amore Diamonds lists it at £970. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823677429
Dimensions6.48 × 4.47 × 2.77 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm4.47 mm0.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823677429
Side View
Table 62.0%Crown 34.9°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £970 GBP|Low: £151 GBP|High: £970 GBP|Avg: £415 GBP
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 31, 2026
Retailer 7£151 GBP
Retailer 8£159 GBP
Retailer 6£161 GBP
Retailer 3£240 GBP
Retailer 2£292 GBP
Retailer 16£295 GBP
Retailer 12£321 GBP
Retailer 9£324 GBP
Retailer 10£343 GBP
Retailer 4£357 GBP
Retailer 14£406 GBP
Retailer 13£453 GBP
Retailer 5£576 GBP
Retailer 15£701 GBP
Retailer 11£836 GBP
Do Amore Diamonds£970 GBP

36 data points across 16 retailers

28 retailers£146 GBP to £970 GBP

Retailer 1
-
£130 GBP
$174 USD
Price last confirmed 38 days ago
Retailer 2
-
£130 GBP
$174 USD
View
Price last confirmed 36 days ago
Retailer 3
-
£130 GBP
$174 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
£146 GBP
$195 USD
View
Final sale: no returns
Retailer 5
-
£151 GBP
$202 USD
View
Price last confirmed 36 days ago
Retailer 6
-
£159 GBP
$213 USD
View
Price last confirmed 36 days ago
Retailer 7
-
£161 GBP
$216 USD
View
Price last confirmed 19 days ago
Retailer 8
-
£161 GBP
$216 USD
View
Price last confirmed 29 days ago
A
Retailer 9
-
£205 GBP
$275 USD
View
A
Retailer 10
-
£228 GBP
$305 USD
View
A
Retailer 11
-
£240 GBP
$322 USD
View
A
Retailer 12
-
£292 GBP
€372 EUR
View
B+
Retailer 13
-
£295 GBP
$395 USD
View
B+
Retailer 14
-
£321 GBP
ZAR 6,959 ZAR
View
B+
Retailer 15
-
£324 GBP
View
B+
Retailer 16
-
£343 GBP
View
B+
Retailer 17
-
£357 GBP
$478 USD
View
B+
Retailer 18
-
£406 GBP
A$836 AUD
View
B+
Retailer 19
-
£453 GBP
A$934 AUD
View
B
Retailer 20
-
£491 GBP
CA$913 CAD
View
Retailer 21
-
£567 GBP
$760 USD
View
Price last confirmed 40 days ago
Retailer 22
-
£572 GBP
$766 USD
View
Price last confirmed 24 days ago
B
Retailer 23
-
£576 GBP
$771 USD
View
B
Retailer 24
-
£579 GBP
$776 USD
View
B
Retailer 25
-
£701 GBP
$939 USD
View
B
Retailer 26
-
£830 GBP
$1,113 USD
View
B
Retailer 27
-
£836 GBP
View
Most Expensive
B
Do Amore Diamonds
20-C149340 · Oct 31
£970 GBP
$1,300 USD
View
27 more retailers have this diamond
Prices start from £146 GBPSave up to £825 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
0.52ct Oval
£146 GBP