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Round|Lab Grown|IGI

1.55ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG811694480

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811694480

Diamond specifications and retailer prices

From €182 EUR
$204 USD
As of November 1, 2026
Save €894 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,076 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811694480 or 811694480. Listed at 21 retailers as of November 1, 2026, with prices from €182 to €1,076, a €894 spread on the same certified stone. Reve Diamonds lists it at €1,076. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811694480
Dimensions7.40 × 7.37 × 4.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm7.37 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811694480
Side View
Table 57.0%Crown 34.9°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.1%

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: Nov 1
Current: €589 EUR|Low: €175 EUR|High: €1,067 EUR|Avg: €513 EUR|+9.3%
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
Retailer 15
November 2, 2026
Retailer 2€182 EUR
Retailer 7€211 EUR
Retailer 3€226 EUR
Retailer 10€351 EUR
Retailer 8€375 EUR
Retailer 12€389 EUR
Retailer 5€390 EUR
Retailer 11€410 EUR
Retailer 6€522 EUR
Retailer 9€526 EUR
Retailer 1€589 EUR
Retailer 15€718 EUR
Retailer 14€865 EUR
Retailer 4€918 EUR
Retailer 13€1,054 EUR

42 data points across 15 retailers

21 retailers€182 EUR to €1,076 EUR

A
Cheapest Retailer
-
€182 EUR
$204 USD
A
Retailer 2
-
€203 EUR
$228 USD
View
Final sale: no returns
A
Retailer 3
-
€211 EUR
$237 USD
View
Retailer 4
-
€226 EUR
$253 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€226 EUR
$253 USD
View
A
Retailer 6
-
€351 EUR
£310 GBP
View
A
Retailer 7
-
€375 EUR
View
A
Retailer 8
-
€389 EUR
ZAR 7,055 ZAR
View
B+
Retailer 9
-
€390 EUR
$437 USD
View
A
Retailer 10
-
€410 EUR
£362 GBP
View
A
Retailer 11
-
€424 EUR
$475 USD
View
B+
Retailer 12
-
€522 EUR
$586 USD
View
A
Retailer 13
-
€526 EUR
A$907 AUD
View
B+
Retailer 14
-
€589 EUR
$661 USD
View
Retailer 15
-
€718 EUR
$805 USD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
€725 EUR
$813 USD
View
B+
Retailer 17
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€773 EUR
$867 USD
View
B
Retailer 18
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€865 EUR
$970 USD
View
B
Retailer 19
-
€918 EUR
$1,030 USD
View
B
Retailer 20
-
€1,054 EUR
£931 GBP
View
Most Expensive
B
Reve Diamonds
0A0A99B91 · Nov 1
€1,076 EUR
$1,206 USD
View
20 more retailers have this diamond
Prices start from €182 EURSave up to €894 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
1.55ct Round
€182 EUR