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Round|Lab Grown|IGI

3.89ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG635467594

Shape and cutting style on the report: Round brilliant

Certificate IGI LG635467594

Diamond specifications and retailer prices

From €446 EUR
$498 USD
As of October 29, 2026
Save €1,873 EUR (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,319 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.89ct lab-grown round diamond

This 3.89ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635467594 or 635467594. Listed at 11 retailers as of October 29, 2026, with prices from €446 to €2,319, a €1,873 spread on the same certified stone. MOH London lists it at €2,319. 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

3.89
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635467594
Dimensions10.13 × 10.07 × 6.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.13 mm10.07 mm3.89 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635467594
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,319 EUR|Low: €446 EUR|High: €2,523 EUR|Avg: €1,375 EUR|-0.5%
MOH London
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 31, 2026
Retailer 11€446 EUR
Retailer 13€499 EUR
Retailer 14€699 EUR
Retailer 2€805 EUR
Retailer 12€858 EUR
Retailer 9€859 EUR
Retailer 6€1,132 EUR
Retailer 8€1,167 EUR
Retailer 5€1,401 EUR
Retailer 10€1,485 EUR
Retailer 3€1,536 EUR
Retailer 15€2,000 EUR
Retailer 4€2,210 EUR
MOH London€2,319 EUR
Retailer 7€2,523 EUR

24 data points across 15 retailers

11 retailers€446 EUR to €2,319 EUR

A
Cheapest Retailer
-
€446 EUR
$498 USD
A
Retailer 2
-
€499 EUR
$557 USD
View
Final sale: no returns
A
Retailer 3
-
€499 EUR
$557 USD
View
A
Retailer 4
-
€699 EUR
HK$6,100 HKD
View
A
Retailer 5
-
€805 EUR
View
B+
Retailer 6
-
€858 EUR
$959 USD
View
A
Retailer 7
-
€859 EUR
$960 USD
View
A
Retailer 8
-
€1,167 EUR
A$2,006 AUD
View
B+
Retailer 9
-
€1,453 EUR
$1,623 USD
View
B+
Retailer 10
-
€1,485 EUR
$1,659 USD
View
Most Expensive
B
MOH London
LG635467594 · Oct 29
€2,319 EUR
£2,040 GBP
View
10 more retailers have this diamond
Prices start from €446 EURSave up to €1,873 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
3.89ct Round
€446 EUR