Oval|Lab Grown|IGI

0.52ct D VS1 Oval Lab Grown Diamond

VG • D/VS1 • IGI LG842617723

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG842617723

Diamond specifications and retailer prices

From $126 USD
As of October 29, 2026
Save $833 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,316 USD 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 LG842617723 or 842617723. Listed at 18 retailers as of October 29, 2026, with a 661% 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
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842617723
Dimensions6.85 × 4.27 × 2.69 mm
L/W Ratio1.60
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
6.85 mm4.27 mm0.52 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842617723
Side View
Table 62.0%Crown 34.3°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 63.0%

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: $1,316 USD|Low: $126 USD|High: $1,323 USD|Avg: $387 USD|-0.6%
MOH London
Retailer 2
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Retailer 19
October 30, 2026
Retailer 6$126 USD
Retailer 11$141 USD
Retailer 18$147 USD
Retailer 15$157 USD
Retailer 16$157 USD
Retailer 5$210 USD
Retailer 9$220 USD
Retailer 2$261 USD
Retailer 10$274 USD
Retailer 12$283 USD
Retailer 8$329 USD
Retailer 19$384 USD
Retailer 13$399 USD
Retailer 7$476 USD
Retailer 17$504 USD
Retailer 14$532 USD
Retailer 3$560 USD
Retailer 4$959 USD
MOH London$1,316 USD

15 data points across 19 retailers

18 retailers$126 USD to $959 USD

A
Cheapest Retailer
-
$126 USD
A
Retailer 2
-
$141 USD
View
Final sale: no returns
A
Retailer 3
-
$147 USD
View
A
Retailer 4
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$157 USD
View
A
Retailer 5
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$157 USD
View
A
Retailer 6
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$210 USD
View
Retailer 7
-
$220 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$261 USD
£206 GBP
View
B+
Retailer 9
-
$283 USD
ZAR 4,575 ZAR
View
B+
Retailer 10
-
$329 USD
A$506 AUD
View
B+
Retailer 11
-
$384 USD
View
B+
Retailer 12
-
$399 USD
A$614 AUD
View
B
Retailer 13
-
$476 USD
View
B
Retailer 14
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$504 USD
View
B
Retailer 15
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$532 USD
View
B
Retailer 16
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$560 USD
View
B
Retailer 17
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$959 USD
View
Most Expensive
MOH London
LG842617723 · Oct 29
$1,316 USD
£1,036 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $126 USDSave up to $833 USD

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
$126 USD