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Round|Lab Grown|IGI

1.12ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG577370542

Shape and cutting style on the report: Round brilliant

Certificate IGI LG577370542

Diamond specifications and retailer prices

From €141 EUR
$158 USD
As of October 29, 2026
Save €808 EUR (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €949 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.12ct lab-grown round diamond

This 1.12ct 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 LG577370542 or 577370542. Listed at 24 retailers as of October 29, 2026, with prices from €141 to €949, a €808 spread on the same certified stone. Reve Diamonds lists it at €949. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577370542
Dimensions6.69 × 6.73 × 4.10 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
6.69 mm6.73 mm1.12 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577370542
Side View
Table 58.0%Crown 33.4°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €429 EUR|Low: €136 EUR|High: €886 EUR|Avg: €381 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 5€141 EUR
Retailer 8€165 EUR
Retailer 6€175 EUR
Retailer 7€175 EUR
Retailer 14€237 EUR
Retailer 13€298 EUR
Retailer 11€299 EUR
Retailer 15€302 EUR
Retailer 12€308 EUR
Retailer 2€340 EUR
Retailer 16€428 EUR
Retailer 10€429 EUR
Retailer 1€429 EUR
Retailer 4€565 EUR
Retailer 3€582 EUR
Retailer 9€595 EUR
Retailer 17€822 EUR

35 data points across 17 retailers

24 retailers€141 EUR to €949 EUR

A
Cheapest Retailer
-
€141 EUR
$158 USD
A
Retailer 2
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€158 EUR
$176 USD
View
Final sale: no returns
A
Retailer 3
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€165 EUR
$184 USD
View
A
Retailer 4
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€175 EUR
$196 USD
View
A
Retailer 5
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€175 EUR
$196 USD
View
B+
Retailer 6
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€237 EUR
$265 USD
View
A
Retailer 7
-
€298 EUR
View
A
Retailer 8
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€299 EUR
£263 GBP
View
A
Retailer 9
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€302 EUR
ZAR 5,442 ZAR
View
A
Retailer 10
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€302 EUR
$337 USD
View
A
Retailer 11
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€308 EUR
£271 GBP
View
B+
Retailer 12
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€340 EUR
$379 USD
View
B+
Retailer 13
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€428 EUR
A$736 AUD
View
B+
Retailer 14
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€429 EUR
$479 USD
View
B+
Retailer 15
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€429 EUR
A$738 AUD
View
B+
Retailer 16
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€456 EUR
$510 USD
View
B+
Retailer 17
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€464 EUR
$518 USD
View
B
Retailer 18
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€565 EUR
$631 USD
View
B
Retailer 19
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€569 EUR
$636 USD
View
B
Retailer 20
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€582 EUR
$650 USD
View
B
Retailer 21
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€595 EUR
A$1,023 AUD
View
B
Retailer 22
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€614 EUR
$686 USD
View
B
Retailer 23
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€822 EUR
£723 GBP
View
Most Expensive
B
Reve Diamonds
AB32AF888 · Oct 30
€949 EUR
$1,060 USD
View
23 more retailers have this diamond
Prices start from €141 EURSave up to €808 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
1.12ct Round
€141 EUR