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Oval|Lab Grown|IGI

1.87ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG818626820

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818626820

Diamond specifications and retailer prices

From €229 EUR
$256 USD
As of October 29, 2026
Save €1,803 EUR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,032 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.87ct lab-grown oval diamond

This 1.87ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818626820 or 818626820. Listed at 13 retailers as of October 29, 2026, with prices from €229 to €2,032, a €1,803 spread on the same certified stone. Do Amore Diamonds lists it at €2,032. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818626820
Dimensions10.20 × 7.02 × 4.19 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.20 mm7.02 mm1.87 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818626820
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.7%

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: €2,032 EUR|Low: €229 EUR|High: €2,050 EUR|Avg: €897 EUR|-0.9%
Do Amore Diamonds
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
November 1, 2026
Retailer 3€229 EUR
Retailer 15€265 EUR
Retailer 9€366 EUR
Retailer 7€438 EUR
Retailer 14€473 EUR
Retailer 12€474 EUR
Retailer 5€562 EUR
Retailer 11€728 EUR
Retailer 13€872 EUR
Retailer 4€1,006 EUR
Retailer 8€1,062 EUR
Retailer 6€1,140 EUR
Retailer 2€1,255 EUR
Retailer 10€1,343 EUR
Retailer 16€1,490 EUR
Do Amore Diamonds€2,032 EUR

30 data points across 16 retailers

13 retailers€229 EUR to €2,032 EUR

A
Cheapest Retailer
-
€229 EUR
$256 USD
A
Retailer 2
-
€265 EUR
$296 USD
View
A
Retailer 3
-
€366 EUR
£322 GBP
View
B+
Retailer 4
-
€473 EUR
$528 USD
View
A
Retailer 5
-
€474 EUR
$530 USD
View
A
Retailer 6
-
€728 EUR
A$1,251 AUD
View
A
Retailer 7
-
€752 EUR
$840 USD
View
B+
Retailer 8
-
€872 EUR
$974 USD
View
B+
Retailer 9
-
€1,006 EUR
$1,124 USD
View
B+
Retailer 10
-
€1,255 EUR
£1,104 GBP
View
B
Retailer 11
-
€1,343 EUR
$1,500 USD
View
B
Retailer 12
-
€1,490 EUR
$1,664 USD
View
Most Expensive
B
Do Amore Diamonds
27-093A2DCB8 · Nov 1
€2,032 EUR
$2,270 USD
View
12 more retailers have this diamond
Prices start from €229 EURSave up to €1,803 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
1.87ct Oval
€229 EUR