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Round|Lab Grown|IGI

3.54ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG677520773

Shape and cutting style on the report: Round brilliant

Certificate IGI LG677520773

Diamond specifications and retailer prices

From €889 EUR
$993 USD
As of October 29, 2026
Save €7,006 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €10,696 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.54ct lab-grown round diamond

This 3.54ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677520773 or 677520773. Listed at 21 retailers as of October 29, 2026, with a 788% 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

3.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677520773
Dimensions9.81 × 9.87 × 5.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.81 mm9.87 mm3.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677520773
Side View
Table 59.0%Crown 35°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
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: €10,696 EUR|Low: €803 EUR|High: €11,028 EUR|Avg: €3,025 EUR|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
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Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 3€889 EUR
Retailer 14€899 EUR
Retailer 8€968 EUR
Retailer 17€1,186 EUR
Retailer 6€1,207 EUR
Retailer 15€1,513 EUR
Retailer 2€1,563 EUR
Retailer 4€1,649 EUR
Retailer 16€1,736 EUR
Retailer 9€1,771 EUR
Retailer 18€2,000 EUR
Retailer 5€2,134 EUR
Retailer 21€2,223 EUR
Retailer 19€2,569 EUR
Retailer 13€3,882 EUR
Retailer 7€4,154 EUR
Retailer 20€4,471 EUR
Retailer 12€5,662 EUR
Retailer 11€7,061 EUR
Retailer 10€7,895 EUR
Brilliant Earth€10,696 EUR

42 data points across 21 retailers

21 retailers€889 EUR to €7,895 EUR

A
Cheapest Retailer
-
€889 EUR
$993 USD
A
Retailer 2
-
€899 EUR
$1,004 USD
View
Final sale: no returns
A
Retailer 3
-
€968 EUR
$1,081 USD
View
A
Retailer 4
-
€1,186 EUR
$1,325 USD
View
A
Retailer 5
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€1,207 EUR
$1,348 USD
View
A
Retailer 6
-
€1,361 EUR
$1,521 USD
View
A
Retailer 7
-
€1,563 EUR
£1,375 GBP
View
B+
Retailer 8
-
€1,649 EUR
$1,842 USD
View
B+
Retailer 9
-
€1,736 EUR
View
B+
Retailer 10
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€1,771 EUR
$1,979 USD
View
B+
Retailer 11
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€2,000 EUR
A$3,438 AUD
View
B+
Retailer 12
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€2,134 EUR
$2,384 USD
View
B+
Retailer 13
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€2,223 EUR
$2,484 USD
View
Retailer 14
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€2,569 EUR
A$4,416 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
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€3,882 EUR
£3,415 GBP
View
Retailer 16
-
€4,154 EUR
A$7,139 AUD
View
Price last confirmed 28 days ago
Retailer 17
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€4,471 EUR
$4,995 USD
View
Price last confirmed 12 days ago
B
Retailer 18
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€5,662 EUR
$6,326 USD
View
B
Retailer 19
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€7,061 EUR
$7,888 USD
View
B
Retailer 20
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€7,895 EUR
$8,820 USD
View
Most Expensive
Brilliant Earth
13166525Y · Oct 29
€10,696 EUR
$11,950 USD
View
Price under review
20 more retailers have this diamond
Prices start from €889 EURSave up to €7,006 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
3.54ct Round
€889 EUR