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Round|Lab Grown|IGI

1.05ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG781618342

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781618342

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 30, 2026
Save €1,504 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,682 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781618342 or 781618342. Listed at 22 retailers as of October 27, 2026, with prices from €178 to €1,682, a €1,504 spread on the same certified stone. Queensmith lists it at €1,682. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781618342
Dimensions6.54 × 6.57 × 3.93 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
6.54 mm6.57 mm1.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781618342
Side View
Table 60.0%Crown 34.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.0%

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 30
Current: €367 EUR|Low: €178 EUR|High: €938 EUR|Avg: €387 EUR|+6.3%
Retailer 1
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
October 31, 2026
Retailer 13€178 EUR
Retailer 6€185 EUR
Retailer 4€199 EUR
Retailer 2€269 EUR
Retailer 14€297 EUR
Retailer 8€326 EUR
Retailer 10€340 EUR
Retailer 7€356 EUR
Retailer 1€367 EUR
Retailer 5€414 EUR
Retailer 11€483 EUR
Retailer 12€499 EUR
Retailer 3€637 EUR
Retailer 9€932 EUR

45 data points across 14 retailers

22 retailers€178 EUR to €1,682 EUR

Retailer 1
-
€160 EUR
$179 USD
Price last confirmed 13 days ago
A
Retailer 2
-
€178 EUR
$199 USD
View
Final sale: no returns
A
Retailer 3
-
€185 EUR
$207 USD
View
Retailer 4
-
€198 EUR
$221 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
€199 EUR
$222 USD
View
A
Retailer 6
-
€229 EUR
HK$2,000 HKD
View
B+
Retailer 7
-
€269 EUR
$300 USD
View
A
Retailer 8
-
€297 EUR
$332 USD
View
A
Retailer 9
-
€326 EUR
£287 GBP
View
A
Retailer 10
-
€340 EUR
ZAR 6,144 ZAR
View
B+
Retailer 11
-
€356 EUR
£313 GBP
View
B+
Retailer 12
-
€367 EUR
View
B+
Retailer 13
-
€414 EUR
$463 USD
View
B+
Retailer 14
-
€483 EUR
A$831 AUD
View
B+
Retailer 15
-
€499 EUR
$558 USD
View
B+
Retailer 16
-
€542 EUR
SGD 818 SGD
View
B
Retailer 17
-
€637 EUR
$712 USD
View
B
Retailer 18
-
€659 EUR
$736 USD
View
B
Retailer 19
-
€686 EUR
$766 USD
View
B
Retailer 20
-
€932 EUR
£820 GBP
View
B
Retailer 21
-
€1,007 EUR
$1,125 USD
View
Most Expensive
B
Queensmith
LG781618342 · Oct 27
€1,682 EUR
£1,480 GBP
View
21 more retailers have this diamond
Prices start from €178 EURSave up to €1,504 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
1.05ct Round
€178 EUR