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Oval|Lab Grown|IGI

1.60ct G IF Oval Lab Grown Diamond

EX • G/IF • IGI LG811602531

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811602531

Diamond specifications and retailer prices

From €349 EUR
$390 USD
As of November 1, 2026
Save €1,344 EUR (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,693 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811602531 or 811602531. Listed at 25 retailers as of November 1, 2026, with prices from €349 to €1,693, a €1,344 spread on the same certified stone. MOH London lists it at €1,693. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811602531
Dimensions9.85 × 6.60 × 4.02 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
9.85 mm6.60 mm1.60 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811602531
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.9%

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: Nov 1
Current: €1,693 EUR|Low: €349 EUR|High: €2,396 EUR|Avg: €959 EUR|-29.2%
MOH London
Retailer 2
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Retailer 24
November 1, 2026
Retailer 20€349 EUR
Retailer 4€391 EUR
Retailer 9€391 EUR
Retailer 6€433 EUR
Retailer 23€433 EUR
Retailer 2€458 EUR
Retailer 10€481 EUR
Retailer 11€582 EUR
Retailer 22€582 EUR
Retailer 8€654 EUR
Retailer 18€693 EUR
Retailer 13€710 EUR
Retailer 24€744 EUR
Retailer 7€941 EUR
Retailer 21€1,005 EUR
Retailer 5€1,216 EUR
Retailer 15€1,379 EUR
Retailer 3€1,393 EUR
Retailer 16€1,426 EUR
Retailer 12€1,612 EUR
Retailer 14€1,622 EUR
Retailer 17€1,651 EUR
Retailer 19€1,656 EUR
MOH London€1,693 EUR

28 data points across 24 retailers

25 retailers€349 EUR to €1,693 EUR

A
Cheapest Retailer
-
€349 EUR
$390 USD
A
Retailer 2
-
€391 EUR
$437 USD
View
Final sale: no returns
A
Retailer 3
-
€391 EUR
$437 USD
View
Retailer 4
-
€433 EUR
$484 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€433 EUR
$484 USD
View
A
Retailer 6
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€458 EUR
£403 GBP
View
A
Retailer 7
-
€481 EUR
HK$4,200 HKD
View
A
Retailer 8
-
€582 EUR
$650 USD
View
A
Retailer 9
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€582 EUR
$650 USD
View
A
Retailer 10
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€654 EUR
$731 USD
View
A
Retailer 11
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€693 EUR
View
A
Retailer 12
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€710 EUR
£625 GBP
View
A
Retailer 13
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€744 EUR
ZAR 13,435 ZAR
View
B+
Retailer 14
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€941 EUR
$1,051 USD
View
B+
Retailer 15
-
€1,005 EUR
A$1,728 AUD
View
B+
Retailer 16
-
€1,216 EUR
$1,358 USD
View
B+
Retailer 17
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€1,379 EUR
SGD 2,082 SGD
View
B+
Retailer 18
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€1,393 EUR
$1,556 USD
View
B+
Retailer 19
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€1,426 EUR
$1,593 USD
View
B+
Retailer 20
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€1,516 EUR
$1,694 USD
View
B
Retailer 21
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€1,612 EUR
$1,801 USD
View
B
Retailer 22
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€1,622 EUR
$1,812 USD
View
Retailer 23
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€1,651 EUR
£1,452 GBP
View
Price last confirmed 10 days ago
B+
Retailer 24
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€1,656 EUR
$1,850 USD
View
Most Expensive
B
MOH London
LG811602531 · Nov 1
€1,693 EUR
£1,489 GBP
View
24 more retailers have this diamond
Prices start from €349 EURSave up to €1,344 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
1.60ct Oval
€349 EUR