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Round|Lab Grown|IGI

1.89ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG818663638

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818663638

Diamond specifications and retailer prices

From €298 EUR
$333 USD
As of October 29, 2026
Save €1,814 EUR (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,112 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.89ct lab-grown round diamond

This 1.89ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818663638 or 818663638. Listed at 24 retailers as of October 29, 2026, with prices from €298 to €2,112, a €1,814 spread on the same certified stone. Brilliant Earth lists it at €2,112. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818663638
Dimensions8.00 × 7.95 × 4.88 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.00 mm7.95 mm1.89 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818663638
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 61.0%

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 29
Current: €2,112 EUR|Low: €286 EUR|High: €3,115 EUR|Avg: €868 EUR|-32.2%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 5€298 EUR
Retailer 8€333 EUR
Retailer 10€346 EUR
Retailer 9€370 EUR
Retailer 12€492 EUR
Retailer 4€506 EUR
Retailer 3€516 EUR
Retailer 2€570 EUR
Retailer 17€627 EUR
Retailer 16€635 EUR
Retailer 13€660 EUR
Retailer 11€854 EUR
Retailer 15€860 EUR
Retailer 6€1,395 EUR
Retailer 7€1,447 EUR
Retailer 14€1,488 EUR
Retailer 18€1,575 EUR
Brilliant Earth€2,112 EUR

38 data points across 18 retailers

24 retailers€298 EUR to €2,112 EUR

A
Cheapest Retailer
-
€298 EUR
$333 USD
A
Retailer 2
-
€333 EUR
$372 USD
View
Final sale: no returns
A
Retailer 3
-
€346 EUR
$386 USD
View
A
Retailer 4
-
€370 EUR
$413 USD
View
A
Retailer 5
-
€370 EUR
$413 USD
View
B+
Retailer 6
-
€492 EUR
$550 USD
View
A
Retailer 7
-
€506 EUR
$565 USD
View
Retailer 8
-
€516 EUR
£454 GBP
View
Price last confirmed 14 days ago
A
Retailer 9
-
€570 EUR
View
A
Retailer 10
-
€627 EUR
A$1,078 AUD
View
A
Retailer 11
-
€635 EUR
ZAR 11,453 ZAR
View
B+
Retailer 12
-
€660 EUR
£580 GBP
View
B+
Retailer 13
-
€789 EUR
$882 USD
View
B+
Retailer 14
-
€832 EUR
$930 USD
View
B+
Retailer 15
-
€854 EUR
$954 USD
View
B+
Retailer 16
-
€860 EUR
A$1,479 AUD
View
B
Retailer 17
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€1,165 EUR
$1,302 USD
View
B
Retailer 18
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€1,187 EUR
$1,326 USD
View
B
Retailer 19
-
€1,226 EUR
$1,370 USD
View
B
Retailer 20
-
€1,395 EUR
$1,558 USD
View
B
Retailer 21
-
€1,447 EUR
$1,617 USD
View
B
Retailer 22
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€1,488 EUR
£1,309 GBP
View
Retailer 23
-
€1,575 EUR
$1,760 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
20935739A · Oct 30
€2,112 EUR
$2,360 USD
View
23 more retailers have this diamond
Prices start from €298 EURSave up to €1,814 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
1.89ct Round
€298 EUR