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Round|Lab Grown|IGI

1.88ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG784633418

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784633418

Diamond specifications and retailer prices

From €218 EUR
$244 USD
As of October 26, 2026
Save €1,420 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,638 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.88ct lab-grown round diamond

This 1.88ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784633418 or 784633418. Listed at 24 retailers as of October 26, 2026, with prices from €218 to €1,638, a €1,420 spread on the same certified stone. Brilliant Earth lists it at €1,638. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784633418
Dimensions7.91 × 7.95 × 4.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm7.95 mm1.88 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784633418
Side View
Table 56.0%Crown 33.6°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.9%

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 26
Current: €428 EUR|Low: €212 EUR|High: €1,201 EUR|Avg: €660 EUR|-1.5%
Retailer 1
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Retailer 24
October 31, 2026
Retailer 9€218 EUR
Retailer 7€243 EUR
Retailer 6€253 EUR
Retailer 8€270 EUR
Retailer 5€298 EUR
Retailer 1€428 EUR
Retailer 23€438 EUR
Retailer 11€455 EUR
Retailer 4€457 EUR
Retailer 16€508 EUR
Retailer 24€509 EUR
Retailer 12€540 EUR
Retailer 19€619 EUR
Retailer 3€630 EUR
Retailer 18€673 EUR
Retailer 22€864 EUR
Retailer 14€870 EUR
Retailer 10€916 EUR
Retailer 21€1,047 EUR
Retailer 15€1,065 EUR
Retailer 2€1,086 EUR
Retailer 20€1,094 EUR
Retailer 17€1,120 EUR
Retailer 13€1,193 EUR

33 data points across 24 retailers

24 retailers€218 EUR to €1,638 EUR

A
Cheapest Retailer
-
€218 EUR
$244 USD
Retailer 2
-
€253 EUR
$283 USD
View
Price last confirmed 8 days ago
Retailer 3
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€270 EUR
$302 USD
View
Price last confirmed 8 days ago
A
Retailer 4
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€298 EUR
HK$2,600 HKD
View
A
Retailer 5
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€428 EUR
View
A
Retailer 6
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€438 EUR
£385 GBP
View
B+
Retailer 7
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€455 EUR
$508 USD
View
Retailer 8
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€457 EUR
ZAR 8,256 ZAR
View
Price last confirmed 8 days ago
A
Retailer 9
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€508 EUR
$567 USD
View
A
Retailer 10
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€509 EUR
£448 GBP
View
A
Retailer 11
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€540 EUR
A$928 AUD
View
B+
Retailer 12
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€619 EUR
$692 USD
View
Retailer 13
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€630 EUR
A$1,083 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
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€673 EUR
$752 USD
View
B+
Retailer 15
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€864 EUR
SGD 1,304 SGD
View
Retailer 16
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€870 EUR
$972 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
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€916 EUR
$1,023 USD
View
B
Retailer 18
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€1,047 EUR
$1,170 USD
View
B
Retailer 19
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€1,065 EUR
$1,190 USD
View
B+
Retailer 20
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€1,086 EUR
£955 GBP
View
B
Retailer 21
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€1,094 EUR
$1,222 USD
View
Retailer 22
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€1,120 EUR
A$1,925 AUD
View
Price last confirmed 31 days ago
B
Retailer 23
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€1,193 EUR
$1,333 USD
View
Most Expensive
B
Brilliant Earth
18445093A · Oct 28
€1,638 EUR
$1,830 USD
View
23 more retailers have this diamond
Prices start from €218 EURSave up to €1,420 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
1.88ct Round
€218 EUR