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Round|Lab Grown|IGI

3.50ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG795655864

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795655864

Diamond specifications and retailer prices

From €718 EUR
$799 USD
As of October 26, 2026
Save €2,162 EUR (75%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €3,531 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.5ct lab-grown round diamond

This 3.5ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795655864 or 795655864. Listed at 24 retailers as of October 26, 2026, with a 301% 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

3.50
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795655864
Dimensions9.71 × 9.76 × 6.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
9.71 mm9.76 mm3.50 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795655864
Side View
Table 57.0%Crown 33.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.8%

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 26
Current: €3,531 EUR|Low: €718 EUR|High: €3,567 EUR|Avg: €1,823 EUR|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 3€718 EUR
Retailer 7€804 EUR
Retailer 8€993 EUR
Retailer 6€1,115 EUR
Retailer 9€1,143 EUR
Retailer 15€1,251 EUR
Retailer 10€1,266 EUR
Retailer 2€1,392 EUR
Retailer 12€1,879 EUR
Retailer 11€1,916 EUR
Retailer 14€1,980 EUR
Retailer 4€2,792 EUR
Retailer 5€2,800 EUR
Retailer 13€3,138 EUR
Rare Carat€3,531 EUR

44 data points across 15 retailers

24 retailers€718 EUR to €2,880 EUR

A
Cheapest Retailer
-
€718 EUR
$799 USD
A
Retailer 2
-
€781 EUR
$869 USD
View
A
Retailer 3
-
€804 EUR
$895 USD
View
Final sale: no returns
A
Retailer 4
-
€833 EUR
$927 USD
View
A
Retailer 5
-
€833 EUR
$927 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
€966 EUR
HK$8,400 HKD
View
A
Retailer 7
-
€993 EUR
$1,105 USD
View
A
Retailer 8
-
€1,115 EUR
$1,241 USD
View
A
Retailer 9
-
€1,143 EUR
£1,002 GBP
View
A
Retailer 10
-
€1,251 EUR
$1,392 USD
View
A
Retailer 11
-
€1,266 EUR
£1,109 GBP
View
B+
Retailer 12
-
€1,392 EUR
View
B+
Retailer 13
-
€1,657 EUR
$1,844 USD
View
B+
Retailer 14
-
€1,879 EUR
A$3,218 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€1,916 EUR
ZAR 34,443 ZAR
View
B+
Retailer 16
-
€1,980 EUR
$2,204 USD
View
B
Retailer 17
-
€2,341 EUR
$2,606 USD
View
B
Retailer 18
-
€2,606 EUR
$2,900 USD
View
B
Retailer 19
-
€2,790 EUR
$3,105 USD
View
B
Retailer 20
-
€2,792 EUR
$3,108 USD
View
B
Retailer 21
-
€2,800 EUR
SGD 4,212 SGD
View
B
Retailer 22
-
€2,880 EUR
$3,206 USD
View
B
Retailer 23
-
€3,138 EUR
£2,750 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Rare Carat
272-354A · Oct 18
€3,531 EUR
$3,930 USD
View
Price last confirmed 11 days ago
23 more retailers have this diamond
Prices start from €718 EURSave up to €2,162 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
3.50ct Round
€718 EUR