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Round|Lab Grown|IGI

1.81ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG600379348

Shape and cutting style on the report: Round brilliant

Certificate IGI LG600379348

Diamond specifications and retailer prices

From €243 EUR
$271 USD
As of October 29, 2026
Save €1,798 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,041 EUR at Brilliant Earth · As of October 31, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600379348 or 600379348. Listed at 22 retailers as of October 29, 2026, with prices from €243 to €2,041, a €1,798 spread on the same certified stone. Brilliant Earth lists it at €2,041. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600379348
Dimensions7.78 × 7.83 × 4.87 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
7.78 mm7.83 mm1.81 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600379348
Side View
Table 56.0%Crown 34.7°Girdle: MediumPavilion 41°Culet: NoneDepth 62.3%

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: €2,041 EUR|Low: €233 EUR|High: €2,041 EUR|Avg: €688 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 4€243 EUR
Retailer 5€301 EUR
Retailer 3€405 EUR
Retailer 11€443 EUR
Retailer 7€453 EUR
Retailer 2€489 EUR
Retailer 9€517 EUR
Retailer 8€527 EUR
Retailer 10€699 EUR
Retailer 14€746 EUR
Retailer 13€1,043 EUR
Retailer 6€1,156 EUR
Retailer 12€1,207 EUR
Brilliant Earth€2,041 EUR

34 data points across 14 retailers

22 retailers€243 EUR to €2,041 EUR

A
Cheapest Retailer
-
€243 EUR
$271 USD
A
Retailer 2
-
€270 EUR
$302 USD
View
Final sale: no returns
A
Retailer 3
-
€281 EUR
$314 USD
View
A
Retailer 4
-
€301 EUR
$336 USD
View
A
Retailer 5
-
€301 EUR
$336 USD
View
B+
Retailer 6
-
€405 EUR
$452 USD
View
A
Retailer 7
-
€443 EUR
$495 USD
View
A
Retailer 8
-
€453 EUR
£399 GBP
View
A
Retailer 9
-
€489 EUR
View
A
Retailer 10
-
€517 EUR
ZAR 9,325 ZAR
View
A
Retailer 11
-
€527 EUR
£464 GBP
View
A
Retailer 12
-
€546 EUR
$610 USD
View
A
Retailer 13
-
€582 EUR
$650 USD
View
B+
Retailer 14
-
€699 EUR
A$1,202 AUD
View
B+
Retailer 15
-
€746 EUR
$833 USD
View
B+
Retailer 16
-
€967 EUR
$1,080 USD
View
B
Retailer 17
-
€1,012 EUR
$1,131 USD
View
B+
Retailer 18
-
€1,043 EUR
$1,165 USD
View
B
Retailer 19
-
€1,156 EUR
$1,292 USD
View
B
Retailer 20
-
€1,207 EUR
£1,062 GBP
View
B
Retailer 21
-
€1,271 EUR
$1,420 USD
View
Most Expensive
B
Brilliant Earth
21312415A · Oct 31
€2,041 EUR
$2,280 USD
View
21 more retailers have this diamond
Prices start from €243 EURSave up to €1,798 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
€243 EUR