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Round|Lab Grown|IGI

5.54ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG780695633

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780695633

Diamond specifications and retailer prices

From €1,694 EUR
$1,893 USD
As of October 30, 2026
Save €2,979 EUR (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €10,714 EUR at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 5.54ct lab-grown round diamond

This 5.54ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780695633 or 780695633. Listed at 10 retailers as of October 30, 2026, with a 176% 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

5.54
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780695633
Dimensions11.36 × 11.42 × 6.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.36 mm11.42 mm5.54 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780695633
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

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 30
Current: €10,714 EUR|Low: €1,331 EUR|High: €11,251 EUR|Avg: €3,626 EUR|-4.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8€1,331 EUR
Retailer 10€1,694 EUR
Retailer 2€1,869 EUR
Retailer 7€1,905 EUR
Retailer 6€2,218 EUR
Retailer 4€2,705 EUR
Retailer 9€3,400 EUR
Retailer 11€3,819 EUR
Retailer 5€4,300 EUR
Retailer 3€4,673 EUR
Brilliant Earth€10,714 EUR

42 data points across 11 retailers

10 retailers€1,694 EUR to €4,673 EUR

Retailer 1
-
€1,331 EUR
$1,487 USD
Price last confirmed 18 days ago
A
Retailer 2
-
€1,694 EUR
$1,893 USD
View
A
Retailer 3
-
€1,869 EUR
£1,644 GBP
View
B+
Retailer 4
-
€1,905 EUR
$2,128 USD
View
B+
Retailer 5
-
€2,705 EUR
ZAR 48,821 ZAR
View
B
Retailer 6
-
€3,400 EUR
$3,799 USD
View
B
Retailer 7
-
€3,819 EUR
$4,267 USD
View
B+
Retailer 8
-
€4,300 EUR
£3,783 GBP
View
B
Retailer 9
-
€4,673 EUR
$5,221 USD
View
Most Expensive
Brilliant Earth
18395008A · Oct 21
€10,714 EUR
$11,970 USD
View
Price last confirmed 9 days ago
9 more retailers have this diamond
Prices start from €1,694 EURSave up to €2,979 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
5.54ct Round
€1,694 EUR