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Oval|Lab Grown|IGI

1.45ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG770640660

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770640660

Diamond specifications and retailer prices

From €217 EUR
$242 USD
As of October 29, 2026
Save €1,958 EUR (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,175 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.45ct lab-grown oval diamond

This 1.45ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770640660 or 770640660. Listed at 24 retailers as of October 29, 2026, with prices from €217 to €2,175, a €1,958 spread on the same certified stone. Brilliant Earth lists it at €2,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770640660
Dimensions8.99 × 6.39 × 3.94 mm
L/W Ratio1.41
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
8.99 mm6.39 mm1.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770640660
Side View
Table 60.0%Crown 38.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.7%

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: Oct 29
Current: €2,175 EUR|Low: €214 EUR|High: €2,175 EUR|Avg: €663 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
November 1, 2026
Retailer 10€217 EUR
Retailer 15€242 EUR
Retailer 20€251 EUR
Retailer 6€268 EUR
Retailer 12€268 EUR
Retailer 7€451 EUR
Retailer 17€461 EUR
Retailer 5€491 EUR
Retailer 19€502 EUR
Retailer 2€508 EUR
Retailer 13€522 EUR
Retailer 18€654 EUR
Retailer 3€707 EUR
Retailer 4€725 EUR
Retailer 9€862 EUR
Retailer 11€908 EUR
Retailer 14€998 EUR
Retailer 16€1,080 EUR
Retailer 8€1,187 EUR
Brilliant Earth€2,175 EUR

40 data points across 20 retailers

24 retailers€217 EUR to €2,175 EUR

Retailer 1
-
€214 EUR
$239 USD
Price last confirmed 40 days ago
A
Retailer 2
-
€217 EUR
$242 USD
View
A
Retailer 3
-
€242 EUR
$270 USD
View
Final sale: no returns
A
Retailer 4
-
€251 EUR
$280 USD
View
Retailer 5
-
€262 EUR
$293 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
€268 EUR
$299 USD
View
A
Retailer 7
-
€268 EUR
$299 USD
View
A
Retailer 8
-
€451 EUR
$504 USD
View
A
Retailer 9
-
€461 EUR
ZAR 8,312 ZAR
View
A
Retailer 10
-
€491 EUR
$548 USD
View
A
Retailer 11
-
€502 EUR
View
A
Retailer 12
-
€508 EUR
£447 GBP
View
A
Retailer 13
-
€522 EUR
A$898 AUD
View
B+
Retailer 14
-
€654 EUR
A$1,124 AUD
View
B+
Retailer 15
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€707 EUR
$790 USD
View
B+
Retailer 16
-
€725 EUR
$810 USD
View
B+
Retailer 17
-
€735 EUR
$821 USD
View
B+
Retailer 18
-
€862 EUR
$963 USD
View
Retailer 19
-
€865 EUR
$966 USD
View
Price last confirmed 16 days ago
B+
Retailer 20
-
€908 EUR
$1,015 USD
View
B+
Retailer 21
-
€998 EUR
A$1,716 AUD
View
B+
Retailer 22
-
€1,080 EUR
£950 GBP
View
B
Retailer 23
-
€1,187 EUR
$1,326 USD
View
Most Expensive
B
Brilliant Earth
20258488A · Oct 31
€2,175 EUR
$2,430 USD
View
23 more retailers have this diamond
Prices start from €217 EURSave up to €1,958 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
1.45ct Oval
€217 EUR