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Round|Lab Grown|IGI

1.55ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG792620291

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792620291

Diamond specifications and retailer prices

From €192 EUR
$215 USD
As of November 1, 2026
Save €849 EUR (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,042 EUR at With Clarity · As of October 31, 2026
View at With Clarity

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 LG792620291 or 792620291. Listed at 22 retailers as of October 31, 2026, with prices from €192 to €1,042, a €849 spread on the same certified stone. With Clarity lists it at €1,042. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792620291
Dimensions7.40 × 7.37 × 4.54 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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 LG792620291
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°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: Nov 1
Current: €412 EUR|Low: €239 EUR|High: €972 EUR|Avg: €573 EUR|+4.6%
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
November 1, 2026
Retailer 2€239 EUR
Retailer 12€374 EUR
Retailer 7€402 EUR
Retailer 4€409 EUR
Retailer 1€412 EUR
Retailer 6€442 EUR
Retailer 5€468 EUR
Retailer 9€558 EUR
Retailer 13€620 EUR
Retailer 11€729 EUR
Retailer 10€868 EUR
Retailer 8€963 EUR
Retailer 3€972 EUR

35 data points across 13 retailers

22 retailers€192 EUR to €1,042 EUR

A
Cheapest Retailer
-
€192 EUR
$215 USD
A
Retailer 2
-
€224 EUR
$250 USD
View
A
Retailer 3
-
€239 EUR
$267 USD
View
Retailer 4
-
€239 EUR
$267 USD
View
Price last confirmed 7 days ago
Retailer 5
-
€374 EUR
£329 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
€402 EUR
View
B+
Retailer 7
-
€409 EUR
$457 USD
View
A
Retailer 8
-
€412 EUR
ZAR 7,444 ZAR
View
A
Retailer 9
-
€429 EUR
$479 USD
View
A
Retailer 10
-
€442 EUR
£389 GBP
View
A
Retailer 11
-
€468 EUR
$523 USD
View
B+
Retailer 12
-
€558 EUR
A$959 AUD
View
B+
Retailer 13
-
€620 EUR
$693 USD
View
B+
Retailer 14
-
€721 EUR
$805 USD
View
Retailer 15
-
€729 EUR
$815 USD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
€768 EUR
$858 USD
View
B
Retailer 17
-
€815 EUR
$911 USD
View
B
Retailer 18
-
€868 EUR
$970 USD
View
B
Retailer 19
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€869 EUR
$971 USD
View
B
Retailer 20
-
€963 EUR
£847 GBP
View
B
Retailer 21
-
€972 EUR
$1,086 USD
View
Most Expensive
B
With Clarity
792620291 · Oct 31
€1,042 EUR
$1,164 USD
View
21 more retailers have this diamond
Prices start from €192 EURSave up to €849 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
€192 EUR