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Round|Lab Grown|IGI

1.06ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG754520663

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754520663

Diamond specifications and retailer prices

From €175 EUR
$196 USD
As of October 30, 2026
Save €822 EUR (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,637 EUR at Queensmith · As of October 27, 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 LG754520663 or 754520663. Listed at 22 retailers as of October 30, 2026, with a 469% 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 angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754520663
Dimensions6.52 × 6.55 × 4.03 mm
L/W Ratio1.00
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
6.52 mm6.55 mm1.06 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754520663
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 30
Current: €360 EUR|Low: €175 EUR|High: €921 EUR|Avg: €384 EUR|+6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3€175 EUR
Retailer 4€182 EUR
Retailer 12€218 EUR
Retailer 11€264 EUR
Retailer 6€331 EUR
Retailer 8€334 EUR
Retailer 5€348 EUR
Retailer 1€360 EUR
Retailer 2€411 EUR
Retailer 9€475 EUR
Retailer 10€661 EUR
Retailer 7€914 EUR

43 data points across 12 retailers

22 retailers€175 EUR to €998 EUR

Retailer 1
-
€157 EUR
$175 USD
Price last confirmed 13 days ago
A
Retailer 2
-
€175 EUR
$196 USD
View
Final sale: no returns
A
Retailer 3
-
€182 EUR
$203 USD
View
A
Retailer 4
-
€194 EUR
$217 USD
View
Retailer 5
-
€194 EUR
$217 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
€218 EUR
HK$1,900 HKD
View
B+
Retailer 7
-
€264 EUR
$295 USD
View
A
Retailer 8
-
€331 EUR
£291 GBP
View
A
Retailer 9
-
€334 EUR
ZAR 6,028 ZAR
View
B+
Retailer 10
-
€348 EUR
£306 GBP
View
B+
Retailer 11
-
€360 EUR
View
B+
Retailer 12
-
€411 EUR
$459 USD
View
B+
Retailer 13
-
€475 EUR
A$816 AUD
View
B+
Retailer 14
-
€490 EUR
$547 USD
View
B+
Retailer 15
-
€533 EUR
SGD 805 SGD
View
Retailer 16
-
€626 EUR
$699 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
€644 EUR
$720 USD
View
B
Retailer 18
-
€661 EUR
$738 USD
View
B
Retailer 19
-
€674 EUR
$753 USD
View
B
Retailer 20
-
€914 EUR
£804 GBP
View
B
Retailer 21
-
€998 EUR
$1,115 USD
View
Most Expensive
Queensmith
LG754520663 · Oct 27
€1,637 EUR
£1,440 GBP
View
Price under review
21 more retailers have this diamond
Prices start from €175 EURSave up to €822 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
€175 EUR