Oval|Lab Grown|IGI

0.55ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG823694991

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823694991

Diamond specifications and retailer prices

From €145 EUR
$162 USD
As of October 29, 2026
Save €799 EUR (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €944 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.55ct lab-grown oval diamond

This 0.55ct 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 LG823694991 or 823694991. Listed at 21 retailers as of October 29, 2026, with prices from €145 to €944, a €799 spread on the same certified stone. Reve Diamonds lists it at €944. 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

0.55
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823694991
Dimensions7.19 × 4.57 × 2.69 mm
L/W Ratio1.57
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
7.19 mm4.57 mm0.55 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823694991
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 38°Culet: NoneDepth 58.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €315 EUR|Low: €141 EUR|High: €1,112 EUR|Avg: €429 EUR|-3.2%
Retailer 1
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Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Reve Diamonds
November 1, 2026
Retailer 10€145 EUR
Retailer 2€157 EUR
Retailer 3€162 EUR
Retailer 16€174 EUR
Retailer 9€180 EUR
Retailer 18€195 EUR
Retailer 14€304 EUR
Retailer 17€312 EUR
Retailer 1€315 EUR
Retailer 6€316 EUR
Retailer 15€328 EUR
Retailer 11€403 EUR
Retailer 7€458 EUR
Retailer 4€477 EUR
Retailer 13€501 EUR
Retailer 20€558 EUR
Retailer 19€607 EUR
Retailer 8€610 EUR
Retailer 12€812 EUR
Retailer 5€900 EUR
Reve Diamonds€944 EUR

35 data points across 21 retailers

21 retailers€145 EUR to €944 EUR

A
Cheapest Retailer
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€145 EUR
$162 USD
A
Retailer 2
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€157 EUR
$175 USD
View
Final sale: no returns
A
Retailer 3
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€162 EUR
$181 USD
View
A
Retailer 4
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€174 EUR
$194 USD
View
Retailer 5
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€180 EUR
$201 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€195 EUR
HK$1,700 HKD
View
A
Retailer 7
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€304 EUR
£268 GBP
View
A
Retailer 8
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€312 EUR
View
A
Retailer 9
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€315 EUR
ZAR 5,690 ZAR
View
A
Retailer 10
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€316 EUR
$353 USD
View
A
Retailer 11
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€328 EUR
$366 USD
View
Retailer 12
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€403 EUR
$450 USD
View
Price last confirmed 24 days ago
B+
Retailer 13
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€458 EUR
A$787 AUD
View
B+
Retailer 14
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€477 EUR
SGD 720 SGD
View
B+
Retailer 15
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€501 EUR
$560 USD
View
B+
Retailer 16
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€558 EUR
$623 USD
View
B
Retailer 17
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€607 EUR
$678 USD
View
B
Retailer 18
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€610 EUR
$682 USD
View
B
Retailer 19
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€812 EUR
£714 GBP
View
B
Retailer 20
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€900 EUR
£792 GBP
View
Most Expensive
B
Reve Diamonds
B419FB3C9 · Nov 1
€944 EUR
$1,054 USD
View
20 more retailers have this diamond
Prices start from €145 EURSave up to €799 EUR

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
0.55ct Oval
€145 EUR