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Oval|Lab Grown|IGI

1.54ct G VVS1 Oval Lab Grown Diamond

GD • G/VVS1 • IGI LG680563830

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG680563830

Diamond specifications and retailer prices

From €253 EUR
$283 USD
As of November 1, 2026
Save €1,233 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,486 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG680563830 or 680563830. Listed at 21 retailers as of October 31, 2026, with prices from €253 to €1,486, a €1,233 spread on the same certified stone. Brilliant Earth lists it at €1,486. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
G
Color
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680563830
Dimensions9.56 × 6.51 × 3.92 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
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
Top View
9.56 mm6.51 mm1.54 ctG / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680563830
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 60.2%

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: €1,486 EUR|Low: €227 EUR|High: €1,486 EUR|Avg: €667 EUR|+1.8%
Brilliant Earth
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 10€227 EUR
Retailer 18€253 EUR
Retailer 16€281 EUR
Retailer 4€378 EUR
Retailer 14€380 EUR
Retailer 12€460 EUR
Retailer 13€483 EUR
Retailer 5€518 EUR
Retailer 11€536 EUR
Retailer 7€596 EUR
Retailer 15€656 EUR
Retailer 3€865 EUR
Retailer 17€944 EUR
Retailer 8€951 EUR
Retailer 6€1,106 EUR
Retailer 2€1,128 EUR
Retailer 9€1,221 EUR
Brilliant Earth€1,486 EUR

42 data points across 18 retailers

21 retailers€253 EUR to €1,486 EUR

Retailer 1
-
€209 EUR
$233 USD
Price last confirmed 40 days ago
Retailer 2
-
€227 EUR
$254 USD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
€253 EUR
$283 USD
View
Final sale: no returns
Retailer 4
-
€255 EUR
$285 USD
View
Price last confirmed 39 days ago
Retailer 5
-
€281 EUR
$314 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
€281 EUR
$314 USD
View
B
Retailer 7
-
€378 EUR
$422 USD
View
A
Retailer 8
-
€380 EUR
$425 USD
View
B+
Retailer 9
-
€460 EUR
View
B+
Retailer 10
-
€483 EUR
ZAR 8,726 ZAR
View
B+
Retailer 11
-
€518 EUR
$579 USD
View
B+
Retailer 12
-
€536 EUR
£472 GBP
View
B+
Retailer 13
-
€596 EUR
$666 USD
View
B+
Retailer 14
-
€656 EUR
A$1,127 AUD
View
B
Retailer 15
-
€865 EUR
$966 USD
View
Retailer 16
-
€944 EUR
$1,055 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
€951 EUR
$1,062 USD
View
B
Retailer 18
-
€1,106 EUR
$1,236 USD
View
B
Retailer 19
-
€1,128 EUR
£992 GBP
View
B
Retailer 20
-
€1,221 EUR
$1,364 USD
View
Most Expensive
B
Brilliant Earth
18597379A · Oct 31
€1,486 EUR
$1,660 USD
View
20 more retailers have this diamond
Prices start from €253 EURSave up to €1,233 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
1.54ct Oval
€253 EUR