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Oval|Lab Grown|IGI

0.52ct D VS1 Oval Lab Grown Diamond

VG • D/VS1 • IGI LG836619154

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836619154

Diamond specifications and retailer prices

From £92 GBP
$123 USD
As of October 29, 2026
Save £316 GBP (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £954 GBP at MOH London · As of October 29, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG836619154 or 836619154. Listed at 19 retailers as of October 29, 2026, with a 345% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619154
Dimensions6.46 × 4.58 × 2.75 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.46 mm4.58 mm0.52 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619154
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £954 GBP|Low: £88 GBP|High: £961 GBP|Avg: £275 GBP|-0.7%
MOH London
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Retailer 19
November 1, 2026
Retailer 4£92 GBP
Retailer 9£103 GBP
Retailer 3£107 GBP
Retailer 17£121 GBP
Retailer 19£121 GBP
Retailer 15£160 GBP
Retailer 13£205 GBP
Retailer 16£206 GBP
Retailer 7£218 GBP
Retailer 8£231 GBP
Retailer 2£236 GBP
Retailer 12£278 GBP
Retailer 6£284 GBP
Retailer 14£290 GBP
Retailer 10£318 GBP
Retailer 5£346 GBP
Retailer 18£365 GBP
Retailer 11£408 GBP
MOH London£954 GBP

27 data points across 19 retailers

19 retailers£92 GBP to £408 GBP

A
Cheapest Retailer
-
£92 GBP
$123 USD
A
Retailer 2
-
£103 GBP
$138 USD
View
Final sale: no returns
A
Retailer 3
-
£107 GBP
$143 USD
View
A
Retailer 4
-
£121 GBP
$162 USD
View
A
Retailer 5
-
£121 GBP
$162 USD
View
A
Retailer 6
-
£160 GBP
$215 USD
View
B+
Retailer 7
-
£205 GBP
ZAR 4,453 ZAR
View
B+
Retailer 8
-
£206 GBP
€263 EUR
View
B+
Retailer 9
-
£218 GBP
$293 USD
View
B+
Retailer 10
-
£231 GBP
$310 USD
View
B+
Retailer 11
-
£236 GBP
View
B+
Retailer 12
-
£278 GBP
$373 USD
View
B+
Retailer 13
-
£284 GBP
$381 USD
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B+
Retailer 14
-
£290 GBP
A$598 AUD
View
B
Retailer 15
-
£318 GBP
SGD 576 SGD
View
B
Retailer 16
-
£346 GBP
$464 USD
View
B
Retailer 17
-
£365 GBP
$490 USD
View
B
Retailer 18
-
£408 GBP
$547 USD
View
Most Expensive
MOH London
LG836619154 · Oct 29
£954 GBP
View
Price under review
18 more retailers have this diamond
Prices start from £92 GBPSave up to £316 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
£92 GBP