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Round|Lab Grown|IGI

1.50ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG792689311

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792689311

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 29, 2026
Save €867 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,045 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct lab-grown round diamond

This 1.5ct 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 LG792689311 or 792689311. Listed at 21 retailers as of October 29, 2026, with prices from €178 to €1,045, a €867 spread on the same certified stone. MOH London lists it at €1,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792689311
Dimensions7.35 × 7.31 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm7.31 mm1.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792689311
Side View
Table 55.0%Crown 35.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
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: €1,045 EUR|Low: €178 EUR|High: €1,063 EUR|Avg: €535 EUR|-1.5%
MOH London
Retailer 2
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Retailer 21
November 1, 2026
Retailer 7€178 EUR
Retailer 20€200 EUR
Retailer 19€207 EUR
Retailer 13€221 EUR
Retailer 11€222 EUR
Retailer 3€345 EUR
Retailer 9€381 EUR
Retailer 21€383 EUR
Retailer 17€401 EUR
Retailer 2€404 EUR
Retailer 18€517 EUR
Retailer 10€518 EUR
Retailer 16€572 EUR
Retailer 8€707 EUR
Retailer 15€710 EUR
Retailer 4€718 EUR
Retailer 6€758 EUR
Retailer 14€886 EUR
Retailer 5€887 EUR
Retailer 12€905 EUR
MOH London€1,045 EUR

25 data points across 21 retailers

21 retailers€178 EUR to €1,045 EUR

A
Cheapest Retailer
-
€178 EUR
$199 USD
A
Retailer 2
-
€200 EUR
$223 USD
View
Final sale: no returns
A
Retailer 3
-
€207 EUR
$231 USD
View
A
Retailer 4
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€221 EUR
$247 USD
View
A
Retailer 5
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€222 EUR
$248 USD
View
A
Retailer 6
-
€345 EUR
£304 GBP
View
A
Retailer 7
-
€381 EUR
ZAR 6,885 ZAR
View
B+
Retailer 8
-
€383 EUR
$428 USD
View
A
Retailer 9
-
€401 EUR
$448 USD
View
A
Retailer 10
-
€404 EUR
£355 GBP
View
B+
Retailer 11
-
€517 EUR
$578 USD
View
B+
Retailer 12
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€518 EUR
A$890 AUD
View
B+
Retailer 13
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€572 EUR
$639 USD
View
B+
Retailer 14
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€707 EUR
$790 USD
View
B+
Retailer 15
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€710 EUR
$793 USD
View
B+
Retailer 16
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€718 EUR
SGD 1,084 SGD
View
B+
Retailer 17
-
€758 EUR
$847 USD
View
Retailer 18
-
€886 EUR
$990 USD
View
Price last confirmed 16 days ago
B
Retailer 19
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€887 EUR
$991 USD
View
B
Retailer 20
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€905 EUR
$1,011 USD
View
Most Expensive
B
MOH London
LG792689311 · Oct 29
€1,045 EUR
£919 GBP
View
20 more retailers have this diamond
Prices start from €178 EURSave up to €867 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
1.50ct Round
€178 EUR