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Oval|Lab Grown|IGI

1.57ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG783661951

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG783661951

Diamond specifications and retailer prices

From €200 EUR
$223 USD
As of November 1, 2026
Save €1,546 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,745 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783661951 or 783661951. Listed at 18 retailers as of October 31, 2026, with prices from €200 to €1,745, a €1,546 spread on the same certified stone. Brilliant Earth lists it at €1,745. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783661951
Dimensions9.34 × 6.52 × 4.08 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.34 mm6.52 mm1.57 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783661951
Side View
Table 56.0%Crown 34.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

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: €1,745 EUR|Low: €200 EUR|High: €1,745 EUR|Avg: €670 EUR
Brilliant Earth
Retailer 2
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Retailer 20
November 2, 2026
Retailer 13€200 EUR
Retailer 5€223 EUR
Retailer 17€231 EUR
Retailer 6€247 EUR
Retailer 9€250 EUR
Retailer 15€275 EUR
Retailer 19€329 EUR
Retailer 16€394 EUR
Retailer 2€460 EUR
Retailer 4€490 EUR
Retailer 11€558 EUR
Retailer 8€795 EUR
Retailer 18€798 EUR
Retailer 7€842 EUR
Retailer 10€909 EUR
Retailer 12€968 EUR
Retailer 14€991 EUR
Retailer 20€1,006 EUR
Retailer 3€1,133 EUR
Brilliant Earth€1,745 EUR

28 data points across 20 retailers

18 retailers€200 EUR to €1,745 EUR

A
Cheapest Retailer
-
€200 EUR
$223 USD
A
Retailer 2
-
€223 EUR
$249 USD
View
Final sale: no returns
A
Retailer 3
-
€231 EUR
$258 USD
View
A
Retailer 4
-
€247 EUR
$276 USD
View
Retailer 5
-
€250 EUR
$279 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€275 EUR
£242 GBP
View
B+
Retailer 7
-
€329 EUR
$368 USD
View
A
Retailer 8
-
€394 EUR
View
A
Retailer 9
-
€460 EUR
£405 GBP
View
A
Retailer 10
-
€490 EUR
$547 USD
View
B+
Retailer 11
-
€795 EUR
$888 USD
View
B+
Retailer 12
-
€798 EUR
$891 USD
View
Retailer 13
-
€803 EUR
$897 USD
View
Price last confirmed 25 days ago
B+
Retailer 14
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€842 EUR
$941 USD
View
B+
Retailer 15
-
€991 EUR
£872 GBP
View
B
Retailer 16
-
€1,006 EUR
$1,124 USD
View
B
Retailer 17
-
€1,133 EUR
$1,266 USD
View
Most Expensive
B
Brilliant Earth
22273305A · Oct 31
€1,745 EUR
$1,950 USD
View
17 more retailers have this diamond
Prices start from €200 EURSave up to €1,546 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
1.57ct Oval
€200 EUR