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Oval|Lab Grown|IGI

1.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG838620914

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG838620914

Diamond specifications and retailer prices

From €250 EUR
$278 USD
As of October 29, 2026
Save €1,604 EUR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,854 EUR at Helzberg Diamonds · As of October 29, 2026
View at Helzberg Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838620914 or 838620914. Listed at 23 retailers as of October 29, 2026, with prices from €250 to €1,854, a €1,604 spread on the same certified stone. Helzberg Diamonds lists it at €1,854. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838620914
Dimensions6.24 × 9.81 × 3.85 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm9.81 mm1.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838620914
Side View
Table 65.0%Crown 34.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

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: €1,854 EUR|Low: €239 EUR|High: €1,854 EUR|Avg: €721 EUR
Helzberg Diamonds
Retailer 2
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Retailer 24
October 30, 2026
Retailer 24€250 EUR
Retailer 14€279 EUR
Retailer 3€289 EUR
Retailer 4€309 EUR
Retailer 11€309 EUR
Retailer 2€328 EUR
Retailer 7€345 EUR
Retailer 15€415 EUR
Retailer 20€418 EUR
Retailer 22€525 EUR
Retailer 19€531 EUR
Retailer 13€545 EUR
Retailer 6€568 EUR
Retailer 8€611 EUR
Retailer 18€719 EUR
Retailer 17€946 EUR
Retailer 23€950 EUR
Retailer 10€994 EUR
Retailer 16€1,013 EUR
Retailer 12€1,040 EUR
Retailer 5€1,189 EUR
Retailer 21€1,241 EUR
Retailer 9€1,295 EUR
Helzberg Diamonds€1,854 EUR

35 data points across 24 retailers

23 retailers€250 EUR to €1,854 EUR

A
Cheapest Retailer
-
€250 EUR
$278 USD
A
Retailer 2
-
€279 EUR
$311 USD
View
Final sale: no returns
A
Retailer 3
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€289 EUR
$322 USD
View
A
Retailer 4
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€309 EUR
$344 USD
View
A
Retailer 5
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€309 EUR
$344 USD
View
A
Retailer 6
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€328 EUR
£287 GBP
View
A
Retailer 7
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€345 EUR
HK$3,000 HKD
View
A
Retailer 8
-
€415 EUR
$462 USD
View
A
Retailer 9
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€418 EUR
$465 USD
View
A
Retailer 10
-
€531 EUR
ZAR 9,554 ZAR
View
A
Retailer 11
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€545 EUR
£477 GBP
View
B+
Retailer 12
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€568 EUR
$632 USD
View
B+
Retailer 13
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€611 EUR
$680 USD
View
B+
Retailer 14
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€719 EUR
A$1,231 AUD
View
B
Retailer 15
-
€950 EUR
$1,057 USD
View
B
Retailer 16
-
€965 EUR
$1,074 USD
View
B
Retailer 17
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€994 EUR
$1,106 USD
View
B
Retailer 18
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€1,013 EUR
SGD 1,524 SGD
View
B
Retailer 19
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€1,040 EUR
$1,157 USD
View
B
Retailer 20
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€1,189 EUR
$1,323 USD
View
B
Retailer 21
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€1,241 EUR
£1,088 GBP
View
B
Retailer 22
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€1,295 EUR
$1,441 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJOMIGPHK · Oct 29
€1,854 EUR
$2,063 USD
View
22 more retailers have this diamond
Prices start from €250 EURSave up to €1,604 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
1.51ct Oval
€250 EUR