Round|Lab Grown|IGI

1.06ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG843601911

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843601911

Diamond specifications and retailer prices

From €131 EUR
$146 USD
As of October 29, 2026
Save €1,122 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,364 EUR at Queensmith · As of October 10, 2026
View at Queensmith

About this 1.06ct lab-grown round diamond

This 1.06ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843601911 or 843601911. Listed at 22 retailers as of October 29, 2026, with a 859% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843601911
Dimensions6.51 × 6.54 × 4.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.54 mm1.06 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843601911
Side View
Table 56.0%Crown 34.3°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.5%

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: €1,364 EUR|Low: €131 EUR|High: €3,261 EUR|Avg: €626 EUR
Queensmith
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 16€131 EUR
Retailer 17€145 EUR
Retailer 6€162 EUR
Retailer 5€173 EUR
Retailer 13€212 EUR
Retailer 4€234 EUR
Retailer 18€306 EUR
Retailer 15€314 EUR
Retailer 19€328 EUR
Retailer 9€352 EUR
Retailer 7€473 EUR
Retailer 10€586 EUR
Retailer 3€587 EUR
Retailer 12€658 EUR
Retailer 14€732 EUR
Retailer 20€806 EUR
Retailer 8€925 EUR
Retailer 11€1,007 EUR
Retailer 2€1,253 EUR
Queensmith€1,364 EUR

23 data points across 20 retailers

22 retailers€131 EUR to €1,253 EUR

A
Cheapest Retailer
-
€131 EUR
$146 USD
A
Retailer 2
-
€145 EUR
$162 USD
View
Final sale: no returns
Retailer 3
-
€159 EUR
$178 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
€162 EUR
$181 USD
View
Retailer 5
-
€170 EUR
$190 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
€173 EUR
$193 USD
View
Retailer 7
-
€198 EUR
$221 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
€212 EUR
$237 USD
View
B+
Retailer 9
-
€234 EUR
$261 USD
View
A
Retailer 10
-
€306 EUR
£269 GBP
View
A
Retailer 11
-
€314 EUR
£277 GBP
View
B+
Retailer 12
-
€328 EUR
ZAR 5,918 ZAR
View
Retailer 13
-
€473 EUR
A$813 AUD
View
Price last confirmed 8 days ago
Retailer 14
-
€586 EUR
SGD 884 SGD
View
Price last confirmed 16 days ago
B
Retailer 15
-
€587 EUR
$656 USD
View
Retailer 16
-
€636 EUR
$711 USD
View
Price last confirmed 17 days ago
B
Retailer 17
-
€732 EUR
$818 USD
View
B
Retailer 18
-
€806 EUR
$900 USD
View
Retailer 19
-
€925 EUR
£814 GBP
View
Price last confirmed 10 days ago
Retailer 20
-
€1,007 EUR
$1,125 USD
View
Price last confirmed 17 days ago
B
Retailer 21
-
€1,253 EUR
$1,400 USD
View
Most Expensive
Queensmith
LG843601911 · Oct 10
€1,364 EUR
£1,200 GBP
View
Price last confirmed 21 days ago
21 more retailers have this diamond
Prices start from €131 EURSave up to €1,122 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
1.06ct Round
€131 EUR