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Round|Lab Grown|IGI

1.59ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG770679651

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770679651

Diamond specifications and retailer prices

From €175 EUR
$196 USD
As of November 1, 2026
Save €853 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,029 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.59ct lab-grown round diamond

This 1.59ct 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 LG770679651 or 770679651. Listed at 20 retailers as of October 29, 2026, with prices from €175 to €1,029, a €853 spread on the same certified stone. MOH London lists it at €1,029. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770679651
Dimensions7.58 × 7.56 × 4.51 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
7.58 mm7.56 mm1.59 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770679651
Side View
Table 60.0%Crown 34°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.5%

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: €1,029 EUR|Low: €175 EUR|High: €1,050 EUR|Avg: €461 EUR|-1.8%
MOH London
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
November 1, 2026
Retailer 8€175 EUR
Retailer 4€195 EUR
Retailer 3€203 EUR
Retailer 14€218 EUR
Retailer 10€219 EUR
Retailer 11€339 EUR
Retailer 2€376 EUR
Retailer 5€380 EUR
Retailer 12€397 EUR
Retailer 17€441 EUR
Retailer 9€510 EUR
Retailer 18€517 EUR
Retailer 16€562 EUR
Retailer 15€699 EUR
Retailer 6€707 EUR
Retailer 7€748 EUR
Retailer 13€904 EUR
MOH London€1,029 EUR

24 data points across 18 retailers

20 retailers€175 EUR to €1,029 EUR

A
Cheapest Retailer
-
€175 EUR
$196 USD
A
Retailer 2
-
€195 EUR
$218 USD
View
Final sale: no returns
A
Retailer 3
-
€203 EUR
$227 USD
View
A
Retailer 4
-
€218 EUR
$243 USD
View
Retailer 5
-
€219 EUR
$245 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€339 EUR
£298 GBP
View
A
Retailer 7
-
€376 EUR
ZAR 6,780 ZAR
View
B+
Retailer 8
-
€380 EUR
$424 USD
View
A
Retailer 9
-
€397 EUR
£349 GBP
View
A
Retailer 10
-
€441 EUR
$493 USD
View
A
Retailer 11
-
€510 EUR
A$877 AUD
View
A
Retailer 12
-
€517 EUR
$578 USD
View
B+
Retailer 13
-
€562 EUR
$628 USD
View
B+
Retailer 14
-
€699 EUR
$781 USD
View
B+
Retailer 15
-
€707 EUR
SGD 1,068 SGD
View
Retailer 16
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€712 EUR
$795 USD
View
Price last confirmed 13 days ago
B+
Retailer 17
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€748 EUR
$835 USD
View
B
Retailer 18
-
€904 EUR
$1,010 USD
View
Retailer 19
-
€940 EUR
$1,050 USD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG770679651 · Oct 29
€1,029 EUR
£905 GBP
View
19 more retailers have this diamond
Prices start from €175 EURSave up to €853 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
1.59ct Round
€175 EUR