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Round|Lab Grown|IGI

1.81ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG605357371

Shape and cutting style on the report: Round brilliant

Certificate IGI LG605357371

Diamond specifications and retailer prices

From €275 EUR
$307 USD
As of October 29, 2026
Save €1,605 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,880 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.81ct lab-grown round diamond

This 1.81ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605357371 or 605357371. Listed at 20 retailers as of October 29, 2026, with prices from €275 to €1,880, a €1,605 spread on the same certified stone. Brilliant Earth lists it at €1,880. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605357371
Dimensions7.85 × 7.81 × 4.80 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
7.85 mm7.81 mm1.81 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605357371
Side View
Table 56.0%Crown 34.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.4%

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 29
Current: €1,880 EUR|Low: €263 EUR|High: €1,880 EUR|Avg: €744 EUR
Brilliant Earth
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€275 EUR
Retailer 5€307 EUR
Retailer 6€340 EUR
Retailer 14€340 EUR
Retailer 9€479 EUR
Retailer 3€554 EUR
Retailer 8€555 EUR
Retailer 2€604 EUR
Retailer 4€650 EUR
Retailer 11€1,045 EUR
Retailer 12€1,168 EUR
Retailer 7€1,197 EUR
Retailer 10€1,366 EUR
Brilliant Earth€1,880 EUR

43 data points across 14 retailers

20 retailers€275 EUR to €1,880 EUR

A
Cheapest Retailer
-
€275 EUR
$307 USD
A
Retailer 2
-
€307 EUR
$343 USD
View
Final sale: no returns
A
Retailer 3
-
€319 EUR
$356 USD
View
A
Retailer 4
-
€340 EUR
$380 USD
View
A
Retailer 5
-
€340 EUR
$380 USD
View
A
Retailer 6
-
€479 EUR
$535 USD
View
B+
Retailer 7
-
€554 EUR
$619 USD
View
A
Retailer 8
-
€555 EUR
View
B+
Retailer 9
-
€571 EUR
$638 USD
View
B+
Retailer 10
-
€604 EUR
£531 GBP
View
B+
Retailer 11
-
€650 EUR
$726 USD
View
B
Retailer 12
-
€1,045 EUR
$1,168 USD
View
B
Retailer 13
-
€1,095 EUR
$1,223 USD
View
B
Retailer 14
-
€1,136 EUR
$1,269 USD
View
B
Retailer 15
-
€1,168 EUR
$1,305 USD
View
B
Retailer 16
-
€1,197 EUR
A$2,057 AUD
View
B
Retailer 17
-
€1,199 EUR
$1,340 USD
View
B
Retailer 18
-
€1,366 EUR
£1,202 GBP
View
B
Retailer 19
-
€1,488 EUR
$1,662 USD
View
Most Expensive
B
Brilliant Earth
8403373A · Oct 29
€1,880 EUR
$2,100 USD
View
19 more retailers have this diamond
Prices start from €275 EURSave up to €1,605 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
1.81ct Round
€275 EUR